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My research interests include computer graphics, geometric modelling and processing, computer vision, image processing and computer aided geometric design. Specific topics of my recent research include Shape Analysis and Matching, Data Driven Visual Computing, Image Stylisation and Abstraction, etc.
I was conference co-chair of Eurographics Symposium on Geometry Processing (SGP) 2014, Computational Visual Media (CVM) 2016. I am an associate editor of The Visual Computer and programme committee members of a number of major international conferences.
See also my Personal Homepage.
Bywgraffiad
Education and Qualifications
- 2008: PhD (Computer Sceince and Technology), Tsinghua University, China
- 2006: MSc (Computer Science and Technology), Tsinghua University, China
- 2003: BSc (Computer Science and Technology), Tsinghua University, China
Career overview
- 2009 - present: School of Computer Science and Informatics, Cardiff University
Anrhydeddau a Dyfarniadau
- Computers & Graphics Valuable Reviewer Award 2013-2014.
- Best paper award at Computational Visual Media (CVM) 2012.
- National Excellent Doctoral Dissertation of China Award, 2010.
- Microsoft Research Asia Fellowship, 2007.
Aelodaethau proffesiynol
- Fellow of Higher Education Academy.
- Member of ACM SIGGRAPH, IEEE, Eurographics and Asia Graphics.
- Member of EPSRC Associate Peer Review College
Safleoedd academaidd blaenorol
- 2016-present: Senior Lecturer, Cardiff Univesity
- 2009 - 2016: Lecturer, Cardiff University
Pwyllgorau ac adolygu
- 2017-present: Deputy Director of PGR Studies
- 2017-present: Member of School Seminar Team
- 2009 - 2017: Year 2 Tutor, School of Computer Science and Informatics
Cyhoeddiadau
2022
- Rosin, P. L. et al. 2022. NPRportrait 1.0: A three-level benchmark for non-photorealistic rendering of portraits. Computational Visual Media 8, pp. 445-465. (10.1007/s41095-021-0255-3)
- Zhou, F., Lai, Y., Rosin, P. L., Zhang, F. and Hu, Y. 2022. Scale-aware network with modality-awareness for RGB-D indoor semantic segmentation. Neurocomputing 492, pp. 464-473. (10.1016/j.neucom.2022.04.025)
- Qiao, Y., Gao, L., Liu, S., Liu, L., Lai, Y. and Chen, X. 2022. Learning-based intrinsic reflectional symmetry detection. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2022.3172361)
- Bo, Q., Ma, W., Lai, Y. and Zha, H. 2022. All-higher-stages-in adaptive context aggregation for semantic edge detection. IEEE Transactions on Circuits and Systems for Video Technology (10.1109/TCSVT.2022.3170048)
- Qiao, Y., Lai, Y., Fu, H. and Gao, L. 2022. Synthesizing mesh deformation sequences with bidirectional LSTM. IEEE Transactions on Visualization and Computer Graphics 28(4), pp. 1906-1916. (10.1109/TVCG.2020.3028961)
- George, D., Xie, X., Lai, Y. and Tam, G. K. 2022. A deep learning driven active framework for segmentation of large 3D shape collections. Computer-Aided Design 144, article number: 103179. (10.1016/j.cad.2021.103179)
- Chen, S., Lai, Y., Xia, S., Rosin, P. and Gao, L. 2022. 3D face reconstruction and gaze tracking in the HMD for virtual interaction. IEEE Transactions on Multimedia (10.1109/TMM.2022.3156820)
- Wang, Z., Xie, Q., Lai, Y., Wu, J., Long, K. and Wang, J. 2022. MLVSNet: Multi-level Voting Siamese Network for 3D visual tracking. Presented at: CVF/IEEE International Conference on Computer Vision (ICCV 2021), Montreal, QC, Canada, 10-17 October 20212021 IEEE/CVF International Conference on Computer Vision (ICCV). IEEE pp. 3081-3090., (10.1109/ICCV48922.2021.00309)
- Lin, M., Yang, J., Wang, H., Lai, Y., Jia, R., Zhao, B. and Gao, L. 2022. Single image 3D shape retrieval viaCross-Modal instance and category contrastive learning. Presented at: CVF/IEEE International Conference on Computer Vision (ICCV 2021), Montreal, QC, Canada, 11-17 October 20212021 IEEE/CVF International Conference on Computer Vision (ICCV). IEEE pp. 11385-11395., (10.1109/ICCV48922.2021.01121)
- Qiao, Y., Gao, L., Yang, J., Rosin, P., Lai, Y. and Chen, X. 2022. Learning on 3D meshes with laplacian encoding and pooling. IEEE Transactions on Visualization and Computer Graphics 28(2), pp. 1317-1327. (10.1109/TVCG.2020.3014449)
- Yi, R., Liu, Y., Lai, Y. and Rosin, P. 2022. Quality metric guided portrait line drawing generation from unpaired training data. IEEE Transactions on Pattern Analysis and Machine Intelligence (10.1109/TPAMI.2022.3147570)
- Maher, K. et al. 2022. E-ffective: a visual analytic system for exploring the emotion andeffectiveness of inspirational speeches. IEEE Transactions on Visualization and Computer Graphics 28(1), pp. 508-517. (10.1109/TVCG.2021.3114789)
- Shi, M., Zhang, J., Chen, S., Gao, L., Lai, Y. and Zhang, F. 2022. Deep line art video colorization with a few references. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2022.3146000)
- Ye, Z. et al. 2022. Audio-driven talking face video generation with dynamic convolution kernels. IEEE Transactions on Multimedia (10.1109/TMM.2022.3142387)
- Zhao, H., Zhang, J., Lai, Y., Zheng, Z., Xie, Y., Liu, Y. and Li, K. 2022. High-fidelity human avatars from a single RGB camera. Presented at: 2022 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2022), New Orleans, LA, United States of America, 19-24 June 2022.
- Huang, Y., He, Y., Yuan, Y., Lai, Y. and Gao, L. 2022. StylizedNeRF: consistent 3D scene stylization as stylized NeRF via 2D-3D mutual learning. Presented at: 2022 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2022), New Orleans, LA, United States of America, 19-24 June 2022.
- Yuan, Y., Sun, Y., Lai, Y., Ma, Y., Jai, R. and Gao, L. 2022. NeRF-editing: geometry editing of neural radiance fields. Presented at: 2022 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2022), New Orleans, LA, United States of America, 19-24 June 2022.
- Yang, J., Mo, K., Lai, Y., Guibas, L. J. and Gao, L. 2022. DSG-Net: Learning disentangled structure and geometry for 3D shape generation. ACM Transactions on Graphics
- Sun, Y., Huang, H., Wang, X., Lai, Y., Liu, W. and Gao, L. 2022. Robust pose transfer with dynamic details using neural video rendering. IEEE Transactions on Pattern Analysis and Machine Intelligence
2021
- Geo, L., Wu, T., Yuan, Y., Lin, M., Lai, Y. and Zhang, H. 2021. TM-NET: Deep generative networks for textured meshes. ACM Transactions on Graphics 40(6), article number: 263. (10.1145/3478513.3480503)
- Tang, Y., Zhang, Y., Han, X., Zhang, F., Lai, Y. and Tong, R. 2021. 3D corrective nose reconstruction from a single image. Computational Visual Media 8(2), pp. 225–237. (10.1007/s41095-021-0237-5)
- Ye, Z. et al. 2021. 3D-CariGAN: an end-to-end solution to 3D caricature generation from normal face photos. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2021.3126659)
- Hou, H., Huo, J., Wu, J., Lai, Y. and Gao, Y. 2021. MW-GAN: Multi-warping GAN for caricature generation with multi-style geometric exaggeration. IEEE Transactions on Image Processing 30, pp. 8644-8657. (10.1109/TIP.2021.3118984)
- Yi, R., Xia, M., Liu, Y., Lai, Y. and Rosin, P. L. 2021. Line drawings for face portraits from photos using global and local structure based GANs. IEEE Transactions on Pattern Analysis and Machine Intelligence 43(10), pp. 3462-3475. (10.1109/TPAMI.2020.2987931)
- Yang, J., Gao, L., Tan, Q., Huang, Y., Xia, S. and Lai, Y. 2021. Multiscale mesh deformation component analysis with attention-based autoencoders. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2021.3112526)
- He, Y., Liu, Y., Jin, Y., Zhang, S., Lai, Y. and Hu, S. 2021. Context-consistent generation of indoor virtual environments based on geometry constraints. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2021.3111729)
- Yi, R., Ye, Z., Zhao, W., Yu, M., Lai, Y. and Liu, Y. 2021. Feature-aware uniform tessellations on video manifold for content-sensitive supervoxels. IEEE Transactions on Pattern Analysis and Machine Intelligence 43(9), pp. 3183-3195. (10.1109/TPAMI.2020.2979714)
- Chen, S., Liu, F., Lai, Y., Rosin, P. L., Li, C., Fu, H. and Gao, L. 2021. DeepFaceEditing: deep face generation and editing with disentangled geometry and appearance control. ACM Transactions on Graphics 40(4), article number: 90. (10.1145/3450626.3459760)
- Liu, Z. et al. 2021. Knitting 4D garments with elasticity controlled for body motion. ACM Transactions on Graphics 40(4), article number: 62. (10.1145/3450626.3459868)
- Cai, J., Mu, T., Lai, Y. and Hu, S. 2021. LinkNet: 2D-3D linked multi-modal network for online semantic segmentation of RGB-D videos. Computers and Graphics 98, pp. 37-47. (10.1016/j.cag.2021.04.013)
- Liu, J. et al. 2021. Geometry-guided dense perspective network for speech-driven facial animation. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2021.3107669)
- Xie, Q., Lai, Y., Wu, J., Wang, Z., Lu, D., Wei, M. and Wang, J. 2021. VENet: Voting Enhancement Network for 3D object detection. Presented at: CVF/IEEE International Conference on Computer Vision (ICCV 2021), Virtual, 11-17 October 2021.
- Huo, J., Jin, S., Li, W., Wu, J., Lai, Y., Shi, Y. and Gao, Y. 2021. Manifold alignment for semantically aligned style transfer. Presented at: CVF/IEEE International Conference on Computer Vision (ICCV 2021), Virtual, 11-17 October 2021.
- Wu, X., Chang, J., Lai, Y., Yang, J. and Tian, Q. 2021. BiSPL: Bidirectional Self-Paced Learning for recognition from web data. IEEE Transactions on Image Processing 30, pp. 6512 - 6527. (10.1109/TIP.2021.3094744)
- Zhang, Y., Lai, Y. and Zhang, F. 2021. Content-preserving image stitching with piecewise rectangular boundary constraints. IEEE Transactions on Visualization and Computer Graphics 27(7), pp. 3198-3212. (10.1109/TVCG.2020.2965097)
- Xie, Q., Lai, Y., Wu, J., Wang, Z., Zhang, Y., Xu, K. and Wang, J. 2021. Vote-based 3D object detection with context modeling and SOB-3DNMS. International Journal of Computer Vision 129, pp. 1857-1874. (10.1007/s11263-021-01456-w)
- Yuan, Y., Lai, Y., Wu, T., Gao, L. and Liu, L. 2021. A revisit of shape editing techniques: from the geometric to the neural viewpoint. Journal of Computer Science and Technology 36(3), pp. 520-554. (10.1007/s11390-021-1414-9)
- Gao, L., Zhang, L., Meng, H., Ren, Y., Lai, Y. and Kobbelt, L. 2021. PRS-Net: planar reflective symmetry detection net for 3D models. IEEE Transactions on Visualization and Computer Graphics 27(6), pp. 3007-3018. (10.1109/TVCG.2020.3003823)
- Tan, Q., Zhang, L., Yang, J., Lai, Y. and Gao, L. 2021. Mesh-based variational autoencoders for localized deformation component analysis. IEEE Transactions on Pattern Analysis and Machine Intelligence (10.1109/TPAMI.2021.3085887)
- Yang, L., Wu, J., Huo, J., Lai, Y. and Gao, Y. 2021. Learning 3D face reconstruction from a single sketch. Graphical Models 115, article number: 101102. (10.1016/j.gmod.2021.101102)
- Zhang, Y., Zhang, F., Lai, Y. and Zhu, Z. 2021. Efficient propagation of sparse edits on 360 panoramas. Computers and Graphics 96, pp. 61-70. (10.1016/j.cag.2021.03.005)
- Eslambolchilar, P., Margrain, T., Htike, H. M. and Lai, Y. 2021. Augmented reality glasses as a mobility aid for people with low vision: a feasibility study of experiences and requirements. Presented at: ACM CHI Conference on Human Factors in Computing Systems, Yokohama, Japan, 8-13 May 2021CHI '21: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems. ACM pp. 729., (10.1145/3411764.3445327)
- Chen, L., Li, Y., Du, H. and Lai, Y. 2021. Solar radiation nowcasting through advanced CNN model integrated with ResNet structure. Presented at: Building Simulation 2021, Bruges, Belgium, 1-3 September 2021Proceedings 17th International Conference of the International Building Performance Simulation Association (Building Simulation 2021). International Building Performance Simulation Association
- Zhang, S., Han, Z., Lai, Y., Zwicker, M. and Zhang, H. 2021. Active arrangement of small objects in 3D indoor scenes. IEEE Transactions on Visualization and Computer Graphics 27(4), pp. 2250-2264. (10.1109/TVCG.2019.2949295)
- Huang, J., Yang, S., Zhao, Z., Lai, Y. and Hu, S. 2021. ClusterSLAM: A SLAM backend for simultaneous rigid body clustering and motion estimation. Computational Visual Media 7, pp. 87-101. (10.1007/s41095-020-0195-3)
- Shu, Y. et al. 2021. GAN-based multi-style photo cartoonization. IEEE Transactions on Visualization and Computer Graphics (10.1109/TVCG.2021.3067201)
- Liu, Y., Li, B. and Lai, Y. 2021. Sparse MDMO: learning a discriminative feature for micro-expression recognition. IEEE Transactions on Affective Computing 12(1), pp. 254-261. (10.1109/TAFFC.2018.2854166)
- Gao, L., Lai, Y., Yang, J., Zhang, L., Xia, S. and Kobbelt, L. 2021. Sparse data driven mesh deformation. IEEE Transactions on Visualization and Computer Graphics 27(3), pp. 2085-2100. (10.1109/TVCG.2019.2941200)
- Yang, X., Ji, Z., Wu, J., Lai, Y., Wei, C., Liu, G. and Setchi, R. 2021. Hierarchical reinforcement learning with universal policies for multi-step robotic manipulation. IEEE Transactions on Neural Networks and Learning Systems (10.1109/TNNLS.2021.3059912)
- Jiang, Z., Yue, H., Lai, Y., Yang, J., Hou, Y. and Hou, C. 2021. Deep edge map guided depth super resolution. Signal Processing: Image Communication 90, article number: 116040. (10.1016/j.image.2020.116040)
- Yao, X., Zhao, S., Lai, Y., She, D., Liang, J. and Yang, J. 2021. APSE: Attention-aware polarity-sensitive embedding for emotion-based image retrieval. IEEE Transactions on Multimedia 23, pp. 4469-4482. (10.1109/TMM.2020.3042664)
- Dongyu, S., Lai, Y., Gaoxiong, Y. and Kun, X. 2021. Hierarchical layout-aware graph convolutional network for unified aesthetics assessment. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition, Virtual, 19-25 June 2021.
- Zhang, J., Li, K., Lai, Y. and Yang, J. 2021. PISE: person image synthesis and editing with decoupled GAN. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition, Virtual, 19-25 June 2021.
- Li, K. et al. 2021. Image-guided human reconstruction via multi-scale graph transformation networks. IEEE Transactions on Image Processing 30, pp. 5239-5251. (10.1109/TIP.2021.3080177)
- Yang, X., Ji, Z., Wu, J. and Lai, Y. 2021. An open-source multi-goal reinforcement learning environment for robotic manipulation with Pybullet. Presented at: 21st Towards Autonomous Robotic Systems Conference (TAROS 2021), Virtual, 8-10 September 2021.
- Yi, R., Weng, Y., Yu, M., Lai, Y. and Liu, Y. 2021. Lesion region segmentation via weakly supervised learning. Quantitative Biology (10.15302/J-QB-021-0272)
2020
- Dyke, R. M. et al. 2020. SHREC'20: Shape correspondence with non-isometric deformations. Computers and Graphics 92, pp. 28-43. (10.1016/j.cag.2020.08.008)
- Langenfeld, F. et al. 2020. SHREC2020 track: multi-domain protein shape retrieval challenge. Computers and Graphics 91, pp. 189-198. (10.1016/j.cag.2020.07.013)
- Xu, S. and Lai, Y. 2020. Simultaneous multi-attribute image-to-image translation using parallel latent transform networks. Computer Graphics Forum 39(7), pp. 531-542. (10.1111/cgf.14165)
- Li, K., Zhang, J., Liu, Y., Lai, Y. and Dai, Q. 2020. PoNA: Pose-guided non-local attention for human pose transfer. IEEE Transactions on Image Processing 29, pp. 9584-9599. (10.1109/TIP.2020.3029455)
- Cui, M., Lu, S., Miao, W., Yang, Y., Lai, Y. and Rosin, P. 2020. 3D computational modeling and perceptual analysis of kinetic depth effects. Computational Visual Media 6, pp. 265-277. (10.1007/s41095-020-0180-x)
- Htike, H. M., Margrain, T. H., Lai, Y. and Eslambolchilar, P. 2020. Ability of head-mounted display technology to improve mobility in people with low vision: a systematic review. Translational Vision Science & Technology 9(10), article number: 26. (10.1167/tvst.9.10.26)
- Xie, Q., Lai, Y., Wu, J., Wang, Z., Zhang, Y., Xu, K. and Wang, J. 2020. MLCVNet: multi-level context VoteNet for 3D object detection. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition, Seattle, WA, USA, 13-19 June 20202020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE pp. 10444-10453., (10.1109/CVPR42600.2020.01046)
- Zhao, H., Rosin, P. L., Lai, Y. and Wang, Y. 2020. Automatic semantic style transfer using deep convolutional neural networks and soft masks. Visual Computer 36, pp. 1307-1324. (10.1007/s00371-019-01726-2)
- Yang, S., Li, B., Cao, Y., Fu, H., Lai, Y., Kobbelt, L. and Hu, S. 2020. Noise-resilient reconstruction of panoramas and 3D scenes using robot-mounted unsynchronized commodity RGB-D cameras. ACM Transactions on Graphics 39(5), article number: 152. (10.1145/3389412)
- Hu, S., Cai, J. and Lai, Y. 2020. Semantic labeling and instance segmentation of 3D point clouds using patch context analysis and multiscale processing. IEEE Transactions on Visualization and Computer Graphics 26(7), pp. 2485-2498. (10.1109/TVCG.2018.2889944)
- Liu, Y., Han, Y., Ye, Z. and Lai, Y. 2020. Ranking-preserving cross-source learning for image retargeting quality assessment. IEEE Transactions on Pattern Analysis and Machine Intelligence 42(7), pp. 1798-1805. (10.1109/TPAMI.2019.2923998)
- Yang, J., Guo, X., Li, K., Wang, M., Lai, Y. and Wu, F. 2020. Spatio-temporal reconstruction for 3D motion recovery. IEEE Transactions on Circuits and Systems for Video Technology 30(6), pp. 1583 -1596. (10.1109/TCSVT.2019.2907324)
- Zhao, H., Rosin, P., Lai, Y., Zheng, J. and Wang, Y. 2020. Adaptive gradient-based block compressive sensing with sparsity for noisy images. Multimedia Tools and Applications 79, pp. 14825-14847. (10.1007/s11042-019-7647-8)
- Xiao, Y., Lai, Y., Zhang, F., Li, C. and Gao, L. 2020. A survey on deep geometry learning: from a representation perspective. Computational Visual Media 6(2), pp. 113-133. (10.1007/s41095-020-0174-8)
- Dongyu, S., Jufeng, Y., Ming-Ming, C., Lai, Y., Rosin, P. and Liang, W. 2020. WSCNet: Weakly Supervised Coupled Networks for Visual Sentiment Classification and Detection. IEEE Transactions on Multimedia 22(5), pp. 1358-1371. (10.1109/TMM.2019.2939744)
- Zhang, J., Li, C., Song, Q., Gao, L. and Lai, Y. 2020. Automatic 3D tooth segmentation using convolutional neural networks in harmonic parameter space. Graphical Models 109, article number: 101071. (10.1016/j.gmod.2020.101071)
- Bo, L., Lai, Y. and Rosin, P. L. 2020. Sparse graph regularized mesh color edit propagation. IEEE Transactions on Image Processing 29, pp. 5408-5419. (10.1109/TIP.2020.2980962)
- Huang, J., Yang, S., Zhao, Z., Lai, Y. and Hu, S. 2020. ClusterSLAM: A SLAM backend for simultaneous rigid body clustering and motion estimation. Presented at: IEEE International Conference on Computer Vision (ICCV), Seoul, Korea, 27 October - 2 November 20192019 IEEE/CVF International Conference on Computer Vision (ICCV) Proceedings. IEEE, (10.1109/ICCV.2019.00597)
- Yi, R., Liu, Y., Lai, Y. and Rosin, P. L. 2020. Unpaired portrait drawing generation via asymmetric cycle mapping. Presented at: Conference on Computer Vision and Pattern Recognition (CVPR), Seattle, Washington, USA, 16-18 June 2020.
- Yang, J. et al. 2020. Learning to reconstruct and understand indoor scenes from sparse views. IEEE Transactions on Image Processing 29, pp. 5753 -5766. (10.1109/TIP.2020.2986712)
- Yuan, Y., Lai, Y., Yang, J., Duan, Q., Fu, H. and Gao, L. 2020. Mesh variational autoencoders with edge contraction pooling. Presented at: CVPR Workshop on Learning 3D Generative Models, Seattle, WA, USA, 14 June 2020.
- Liu, F. et al. 2020. SceneSketcher: fine-grained image retrieval with scene sketches. Presented at: 2020 European Conference on Computer Vision (ECCV), Glasgow, Scotland, 23-28 August 2020.
- Du, X. et al. 2020. An efficient LSTM network for emotion recognition from multichannel EEG signals. IEEE Transactions on Affective Computing (10.1109/TAFFC.2020.3013711)
- Dyke, R. M. et al. 2020. SHREC'20: Non-rigid shape correspondence of physically-based deformations. Presented at: Eurographics Workshop on 3D Object Retrieval, Graz, Austria, 4-5 September 2020.
2019
- Gao, L., Yang, J., Wu, T., Yuan, Y., Fu, H., Lai, Y. and Zhang, H. 2019. SDM-NET: deep generative network for structured deformable mesh. ACM Transactions on Graphics 38(6), article number: 243. (10.1145/3355089.3356488)
- Li, K., Liu, J., Lai, Y. and Yang, J. 2019. Generating 3D faces using multi-column graph convolutional networks. Computer Graphics Forum 38(7), pp. 215-224.
- Yang, J., Guo, D., Li, K., Wu, Z. and Lai, Y. 2019. Global 3D non-rigid registration of deformable objects using a single RGB-D camera. IEEE Transactions on Image Processing 28(10), pp. 4746 -4761. (10.1109/TIP.2019.2909197)
- Li, B., Lai, Y., John, M. and Rosin, P. L. 2019. Automatic example-based image colorization using location-aware cross-scale matching. IEEE Transactions on Image Processing 28(9), pp. 4606-4619. (10.1109/TIP.2019.2912291)
- Cheng, M., Liu, X., Wang, J., Lu, S., Lai, Y. and Rosin, P. 2019. Structure-preserving neural style transfer. IEEE Transactions on Image Processing 29, pp. 909-920.
- Yang, S., Li, B., Liu, M., Lai, Y., Kobbelt, L. and Hu, S. 2019. HeteroFusion: Dense scene reconstruction integrating multi-sensors. IEEE Transactions on Visualization and Computer Graphics 28(3), pp. 181-197. (10.1109/TVCG.2019.2919619)
- Cai, J., Ma, T., Lai, Y. and Hu, S. 2019. Deep point-based scene labeling with depth mapping and geometric patch feature encoding. Graphical Models 104, article number: 101033. (10.1016/j.gmod.2019.101033)
- Yuan, Y., Lai, Y., Wu, T., Xia, S. and Gao, L. 2019. Data-driven weight optimization for real-time mesh deformation. Graphical Models 104, article number: 101037. (10.1016/j.gmod.2019.101037)
- Krumhuber, E. G., Lai, Y., Rosin, P. and Hugenberg, K. 2019. When facial expressions do and do not signal minds: the role of face inversion, expression dynamism, and emotion type. Emotion 19(4), pp. 746-750. (10.1037/emo0000475)
- Zhao, H., Rosin, P. and Lai, Y. 2019. Block compressive sensing for solder joint images with wavelet packet thresholding. IEEE Transactions on Components and Packaging Technologies 9(6), pp. 1190-1199. (10.1109/TCPMT.2019.2907106)
- Zhang, Y., Lai, Y. and Zhang, F. 2019. Stereoscopic image stitching with rectangular boundaries. Visual Computer 35(6-8), pp. 823-835. (10.1007/s00371-019-01694-7)
- Zhang, S., Han, Z., Lai, Y., Zwicker, M. and Zhang, H. 2019. Stylistic scene enhancement GAN: Mixed stylistic enhancement generation for 3D indoor scenes. Visual Computer 35(6), pp. 1157-1169. (10.1007/s00371-019-01691-w)
- Yang, S., Kuang, Z., Cao, Y., Lai, Y. and Hu, S. 2019. Probabilistic projective association and semantic guided relocalization for dense reconstruction. Presented at: IEEE International Conference on Robotics and Automation (ICRA), Montreal, Canada, 20-24 May 2019.
- Dyke, R., Lai, Y., Rosin, P. and L., T. 2019. Non-rigid registration under anisotropic deformations. Computer Aided Geometric Design 71, pp. 142-156. (10.1016/j.cagd.2019.04.014)
- Wang, T., George, D., Lai, Y., Xie, X. and Tam, G. K. 2019. Consistent segment-wise matching with multi-layer graphs. Computer Aided Geometric Design 70, pp. 31-45. (10.1016/j.cagd.2019.04.003)
- Dyke, R., Stride, C., Lai, Y. and Rosin, P. 2019. SHREC-19: Shape correspondence with isometric and non-isometric deformations. Presented at: Eurographics Workshop on 3D Object Retrieval, Genova, Italy, 5-6 May 2019.
- Wu, X., Zhan, C., Lai, Y., Ming-Ming, C. and Yang, J. 2019. IP102: A large-scale benchmark dataset for insect pest recognition. Presented at: CVPR 2019, Long Beach, CA, USA, 16-20 June 2019.
- Yuan, C., Li, K., Lai, Y. and Yang, J. 2019. 3D face representation and reconstruction with multi-scale graph convolutional autoencoders. Presented at: IIEEE International Conference on Multimedia and Expo (ICME) 2019, Shanghai, China, 8-12 July 2019.
- Wu, Z., Li, K., Lai, Y. and Yang, J. 2019. Global as-conformal-as-possible non-rigid registration of multi-view scans. Presented at: IEEE International Conference on Multimedia and Expo, Shanghai, China, 8-12 July 2019.
- Liu, Y., Lai, Y., Wang, Z. and Yan, H. 2019. A new learning approach to malware classification using discriminative feature extraction. IEEE Access 7, pp. 13015-13023. (10.1109/ACCESS.2019.2892500)
- Yi, R., Liu, Y., Lai, Y. and Rosin, P. 2019. APDrawingGAN: Generating artistic portrait drawings from face photos with hierarchical GANs. Presented at: CVPR 2019, Long Beach, California, USA, 16-20 June 2019.
- Liu, F., Deng, X., Lai, Y., Liu, Y., Ma, C. and Wang, H. 2019. SketchGAN: Joint sketch completion and recognition with generative adversarial network. Presented at: CVPR, Long Beach, California, USA, 16-20 June 2019.
- Wang, T., Vladimirov, K., Goh, S., Lai, Y., Xie, X. and Tam, G. K. L. 2019. Robust and flexible puzzle solving with corner-based cycle consistent correspondences. Presented at: EG UK Computer Graphics & Visual Computing, Bangor, UK, 12-13 September 2019 Presented at Tam, G. K. L. and Roberts, J. C. eds.EG UK Computer Graphics & Visual Computing. The Eurographics Association
- Meng, H., Gao, L., Lai, Y. and Manocha, D. 2019. VV-NET: Voxel VAE Net with group convolutions for point cloud segmentation. Presented at: IEEE International Conference on Computer Vision (ICCV), Seoul, Korea, 27 October - 2 November 2019.
- Wu, X., Wen, N., Liang, J., Lai, Y., She, D., Cheng, M. and Yang, J. 2019. Joint acne image grading and counting via label distribution learning. Presented at: IEEE International Conference on Computer Vision (ICCV), Seoul, Korea, 27 October - 2 November 2019.
- Yao, X., She, D., Zhao, S., Liang, J., Lai, Y. and Yang, J. 2019. Attention-aware polarity sensitive embedding for affective image retrieval. Presented at: IEEE International Conference on Computer Vision (ICCV), Seoul, Korea, 27 October - 2 November 2019.
2018
- Gao, L., Yang, J., Qiao, Y., Lai, Y., Rosin, P. L., Xu, W. and Xia, S. 2018. Automatic unpaired shape deformation transfer. ACM Transactions on Graphics 37(6), article number: 237. (10.1145/3272127.3275028)
- Jufeng, Y., Dongyu, S., Lai, Y., Rosin, P. and Ming-Hsuan, Y. 2018. Weakly supervised coupled networks for visual sentiment analysis. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Lake Salt City, UT, USA, 18-22 Jun 2018IEEE Computer Society Conference on Computer Vision and Pattern Recognition workshops.
- Lai, Y., Echavaarria, K., Song, R. and Rosin, P. 2018. An image-based approach for detecting faces carved in heritage monuments. Presented at: EUROGRAPHICS Workshop on Graphics and Cultural Heritage, Vienna, Austria, 12-15 Nov 2018Eurographics Workshop on Graphics and Cultural Heritage. The Eurographics Association pp. 215-219.
- Han, Y., Li, B., Lai, Y. and Liu, Y. 2018. CFD: a collaborative feature difference method for spontaneous micro-expression spotting. Presented at: IEEE International Conference on Image Processing, Athens, Greece, 7-10 October 20182018 25th IEEE International Conference on Image Processing (ICIP). IEEE pp. 1942-1946., (10.1109/ICIP.2018.8451065)
- Yi, R., Yong-Jin, L. and Lai, Y. 2018. Evaluation on the compactness of supervoxels. Presented at: IEEE International Conference on Image Processing, Athens, Greece, 7-10 October 20182018 25th IEEE International Conference on Image Processing (ICIP). IEEE, (10.1109/ICIP.2018.8451659)
- Rosin, P., Lai, Y., Liu, C., Davis, G., Mills, D., Tuson, G. and Russell, Y. 2018. Virtual recovery of content from x-ray micro-tomography scans of damaged historic scrolls. Scientific Reports 8, article number: 11901. (10.1038/s41598-018-29037-x)
- Yang, J., Sun, X., Lai, Y., Zheng, L. and Cheng, M. 2018. Recognition from web data: A progressive filtering approach. IEEE Transactions on Image Processing 27(11), pp. 5303-5315. (10.1109/TIP.2018.2855449)
- Qiao, Y., Gao, L., Lai, Y., Zhang, F., Yuan, M. and Xia, S. 2018. SF-Net: Learning scene flow from RGB-D images with CNNs. Presented at: 29th British Machine Vision Conference (BMVC), Newcastle, UK, 3-6 September 2018.
- Wan, L., Xiao, Y., Dou, N., Leung, C. and Lai, Y. 2018. Scribble-based gradient mesh recoloring. Multimedia Tools and Applications 77(11), pp. 13753-13771. (10.1007/s11042-017-4987-0)
- Liang, Y., Xu, F., Zhang, S., Lai, Y. and Mu, T. 2018. Knowledge graph construction with structure and parameter learning for indoor scene design. Computational Visual Media 4(2), pp. 123-137. (10.1007/s41095-018-0110-3)
- Yang, J., Gao, L., Lai, Y., Rosin, P. and Xia, S. 2018. Biharmonic deformation transfer with automatic key point selection. Graphical Models 98, pp. 1-13. (10.1016/j.gmod.2018.05.003)
- Li, K., Yang, J., Lai, Y. and Guo, D. 2018. Robust non-rigid registration with reweighted position and transformation sparsity. IEEE Transactions on Visualization and Computer Graphics 25(6), pp. 2255-2269. (10.1109/TVCG.2018.2832136)
- Liu, C., Rosin, P. L., Lai, Y. and Hu, W. 2018. Robust virtual unrolling of historical parchment XMT images. IEEE Transactions on Image Processing 27(4), pp. 1914-1926. (10.1109/TIP.2017.2783626)
- Chen, Y., Lai, Y. and Liu, Y. 2018. CartoonGAN: generative adversarial networks for photo cartoonization. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Lake Salt City, USA, 18-22 Jun 2018.
- Chen, S., Gao, L., Lai, Y., Rosin, P. and Xia, S. 2018. Real-time 3D face reconstruction and gaze tracking for virtual reality. Presented at: IEEE Conference on Virtual Reality and 3D User Interfaces, Reutlingen, Germany, 18-22 March 2018. pp. -.
- Yi, R., Liu, Y. and Lai, Y. 2018. Content-sensitive Supervoxels via uniform tessellations on video manifolds. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Lake Salt City, USA, 18-22 June 2018.
- Wu, Q., Zhang, J., Lai, Y., Zheng, J. and Cai, J. 2018. Alive caricature from 2D to 3D. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Lake Salt City, USA, 18-22 Jun 2018.
- Tan, Q., Gao, L., Lai, Y. and Xia, S. 2018. Variational autoencoders for deforming 3D mesh models. Presented at: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Lake Salt City, USA, 18-22 Jun 2018.
- Langenfeld, F. et al. 2018. SHREC 2018 - Protein Shape Retrieval. Presented at: EG workshop 3D Object Retrieval, Delft, the Netherlands, 16 April 2018.
- Wang, T., George, D., Lai, Y., Xie, X. and Tam, G. K. 2018. Consistent segment-wise matching with multi-layer graphs. Presented at: EG UK Computer Graphics & Visual Computing, Swansea, UK, 13-14 September 2018.
2017
- Gao, L., Chen, S., Lai, Y. and Xia, S. 2017. Data-driven shape interpolation and morphing editing. Computer Graphics Forum 36(8), pp. 19-31. (10.1111/cgf.12991)
- Bo, L., Lai, Y. and Rosin, P. L. 2017. Example-based image colorization via automatic feature selection and fusion. Neurocomputing 266, pp. 687-698. (10.1016/j.neucom.2017.05.083)
- Li, B., Zhao, F., Su, Z., Liang, X., Lai, Y. and Rosin, P. L. 2017. Example-based image colorization using locality consistent sparse representation. IEEE Transactions on Image Processing 26(11), pp. 516-525. (10.1109/TIP.2017.2732239)
- Li, B., Liu, R., Cao, J., Zhang, J., Lai, Y. and Liu, X. 2017. Online low-rank representation learning for joint multi-subspace recovery and clustering. IEEE Transactions on Image Processing 27(1), pp. 335-348. (10.1109/TIP.2017.2760510)
- Guo, D., Li, K., Lai, Y. and Yang, J. 2017. Global alignment of deformable objects captured by a single RGB-D camera. Presented at: IEEE International Conference on Multimedia and Expo (ICME), Hong Kong, China, 10-14 July 20172017 IEEE International Conference on Multimedia and Expo (ICME). IEEE pp. 1554-1559., (10.1109/ICME.2017.8019318)
- Li, K., Wang, M., Lai, Y., Yang, J. and Wu, F. 2017. 3-D motion recovery via low rank matrix restoration on articulation graphs. Presented at: IEEE International Conference on Multimedia and Expo (ICME), Hong Kong, China, 10-14 July 20172017 IEEE International Conference on Multimedia and Expo (ICME). IEEE pp. 721-726., (10.1109/ICME.2017.8019486)
- Xia, S., Gao, L., Lai, Y., Yuan, M. and Chai, J. 2017. A survey on human performance capture and animation. Journal of Computer Science and Technology 32(3), pp. 536-554. (10.1007/s11390-017-1742-y)
- Abdulmunem, A., Lai, Y. and Sun, X. 2017. 3D GLOH features for human action recognition. Presented at: International Conference on Pattern Recognition, Cancun, Mexico, 4-8 December 20162016 23rd International Conference on Pattern Recognition (ICPR). Piscataway, New Jersey: IEEE pp. 805-810., (10.1109/ICPR.2016.7899734)
- Yan, B., Wang, Z., Parker, A., Lai, Y., Thomas, J. P., Yue, L. and Monks, J. N. 2017. Superlensing microscope objective lens. Applied Optics 56(11), pp. 3142-3147. (10.1364/AO.56.003142)
- Yang, C., Yong-Jin, L. and Lai, Y. 2017. Learning to rank retargeted images. Presented at: IEEE Conference on Computer Vision and Pattern Recognition, Honolulu, Hawaii, USA, 21-26 July 2017.
- Chen, S., Gao, L., Lai, Y. and Xia, S. 2017. Rigidity controllable as-rigid-as-possible shape deformations. Graphical Models 91, pp. 13-21. (10.1016/j.gmod.2017.02.005)
- Wang, M., Li, K., Wu, F., Lai, Y. and Jingyu, Y. 2017. 3-D motion recovery via low rank matrix analysis. Presented at: IEEE International Conference on Visual Communications and Image Processing (VCIP), Chengdu, China, 27-30 November 20162016 Visual Communications and Image Processing (VCIP). IEEE pp. 1-4., (10.1109/VCIP.2016.7805473)
- Chen, Y., Lai, Y. and Liu, Y. 2017. Transforming photos to comics using convolutional neural networks. Presented at: IEEE International Conference on Image Processing (ICIP), Beijing, China, 17-20 Sep 2017.
- Rosin, P. and Lai, Y. 2017. Watercolour rendering of portraits. Presented at: PSIVT Vision meets Graphics 2017, Wuhan, China, 21 November 2017.
- Tan, Q., Gao, L., Lai, Y., Yang, J. and Xia, S. 2017. Mesh-based autoencoders for localized deformation component analysis. Presented at: AAAI Conference on Artificial Intelligence, New Orleans, Louisiana, USA, 2-7 February 2018.
- Yang, J., She, D., Lai, Y. and Yang, M. 2017. Retrieving and classifying affective Images via deep metric learning. Presented at: AAAI Conference on Artificial Intelligence, New Orleans, Louisiana, USA, 2-7 February 2018.
2016
- Shuai, L., Lai, Y., Martin, R. R., Shiyao, J. and Zhiquan, C. 2016. Color-aware surface registration. Computers and Graphics 58, pp. 31-42.
- Gao, L., Lai, Y., Liang, D., Chen, S. and Xia, S. 2016. Efficient and flexible deformation representation for data-driven surface modeling. ACM Transactions on Graphics 35(5), article number: 158. (10.1145/2908736)
- Lin, S., Chen, Y., Lai, Y., Martin, R. R. and Cheng, Z. 2016. Fast capture of textured full-body avatar with RGB-D cameras. Visual Computer 32(6-8), pp. 681-691. (10.1007/s00371-016-1245-9)
- Li, K. et al. 2016. SPA: Sparse Photorealistic Animation using a single RGB-D camera. IEEE Transactions on Circuits and Systems for Video Technology 27(4), pp. 771-783. (10.1109/TCSVT.2016.2556419)
- Abdulmunem, A., Lai, Y. and Sun, X. 2016. Saliency guided local and global descriptors for effective action recognition. Computational Visual Media 2(1), pp. 97-106. (10.1007/s41095-016-0033-9)
- Anuar, F. M., Setchi, R. and Lai, Y. 2016. Semantic retrieval of trademarks based on conceptual similarity. IEEE Transactions on Systems Man and Cybernetics: Systems 46(2), pp. 220-233. (10.1109/TSMC.2015.2421878)
- Liu, C., Rosin, P. L., Lai, Y., Davis, G. R., Mills, D. and Norton, C. 2016. Recovering historical film footage by processing microtomographic images. Presented at: EuroMed 2016: Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection, Nicosia, Cyprus, 31 October -5 November 2016 Presented at Ioannides, M. et al. eds.6th International Conference, EuroMed 2016, Nicosia, Cyprus, October 31 – November 5, 2016, Proceedings, Part I. Lecture Notes in Computer Science Springer Verlag pp. 219-231., (10.1007/978-3-319-48496-9_18)
2015
- Gao, L., Cao, Y., Lai, Y., Huang, H., Kobbelt, L. and Hu, S. 2015. Active exploration of large 3D model repositories. IEEE Transactions on Visualization and Computer Graphics, pp. 1390-1402. (10.1109/TVCG.2014.2369039)
- Liu, C., Rosin, P. L., Lai, Y. and Hu, W. 2015. Robust segmentation of historical parchment XMT images for virtual unrolling. Presented at: Digital Heritage, Granada, Spain, 28 Sep - 2 Oct 2015.
- Xiao, Y., Wan, L., Leung, C. S., Lai, Y. and Wong, T. 2015. Optimization-based gradient mesh colour transfer. Computer Graphics Forum 34(6), pp. 123-134. (10.1111/cgf.12524)
- Rosin, P. and Lai, Y. 2015. Non-photorealistic rendering of portraits. Presented at: Expressive 2015: The Joint Symposium on Computational Aesthetics and Sketch-Based Interfaces and Modeling and Non-Photorealistic Animation and Rendering, Istanbul, Turkey, 20-22 June 2015.
- Yang, J., Li, K., Li, K. and Lai, Y. 2015. Sparse non-rigid registration of 3D shapes. Computer Graphics Forum 34(5), pp. 89-99. (10.1111/cgf.12699)
- Chen, K., Lai, Y. and Hu, S. 2015. 3D indoor scene modeling from RGB-D data: a survey. Computational Visual Media 1(4), pp. 267-278. (10.1007/s41095-015-0029-x)
2014
- Chen, K., Lai, Y., Wu, Y., Martin, R. and Hu, S. 2014. Automatic semantic modeling of indoor scenes from low-quality RGB-D data using contextual information. ACM Transactions on Graphics 33(6), article number: 208. (10.1145/2661229.2661239)
- Wang, M., Lai, Y., Liang, Y., Martin, R. R. and Hu, S. 2014. Biggerpicture: data-driven image extrapolation using graph matching. ACM Transactions on Graphics 33(6), article number: 173. (10.1145/2661229.2661278)
- Mills, D., Davis, G. R., Lai, Y. and Rosin, P. L. 2014. Apocalypto: revealing lost text with XMT. Presented at: Developments in X-Ray Tomography IX, San Diego, California, August 17, 2014Proc. SPIE 9212,, Vol. 9212. Developments in X-Ray Tomography Vol. IX. San Diego, California: SPIE pp. 921210., (10.1117/12.2061956)
- Wu, J., Martin, R. R., Rosin, P. L., Sun, X., Lai, Y., Liu, Y. -. H. and Wallraven, C. 2014. Use of non-photorealistic rendering and photometric stereo in making bas-reliefs from photographs. Graphical Models 76(4), pp. 202-213. (10.1016/j.gmod.2014.02.002)
- Huang, S., Zhang, G., Lai, Y., Kopf, J., Cohen-Or, D. and Hu, S. 2014. Parametric meta-filter modeling from a single example pair. The Visual Computer 30(6-8), pp. 673-684. (10.1007/s00371-014-0973-y)
- Lai, Y. and Rosin, P. L. 2014. Efficient circular thresholding. IEEE Transactions on Image Processing 23(3), pp. 992-1001. (10.1109/TIP.2013.2297014)
- Tam, G. K. L., Martin, R. R., Rosin, P. L. and Lai, Y. 2014. Diffusion pruning for rapidly and robustly selecting global correspondences using local isometry. ACM Transactions on Graphics 33(1), article number: 4. (10.1145/2517967)
- Samko, O., Lai, Y., Marshall, D. and Rosin, P. L. 2014. Virtual unrolling and information recovery from scanned scrolled historical documents. Pattern Recognition 47(1), pp. 248-259. (10.1016/j.patcog.2013.06.015)
- Mohd Anuar, F., Setchi, R. and Lai, Y. 2014. Trademark retrieval based on phonetic similarity. Presented at: 2014 IEEE International Conference on Systems, Man and Cybernetics (SMC), San Diego, CA, 5-8 October, 20152014 IEEE International Conference on Systems, Man and Cybernetics (SMC). IEEE pp. 1642-1647., (10.1109/SMC.2014.6974151)
- Tam, G. K., Martin, R. R., Rosin, P. L. and Lai, Y. 2014. An efficient approach to correspondences between multiple non-rigid parts. Computer graphics forum 33(5), pp. 137-146. (10.1111/cgf.12439)
2013
- Lai, Y. and Rosin, P. L. 2013. Artistic rendering enhancing global structure. The Visual Computer 30(10), pp. 1179-1193. (10.1007/s00371-013-0898-x)
- Mohd Anuar, F., Setchi, R. and Lai, Y. 2013. A conceptual model of a trademark retrieval system based on conceptual similarities. Presented at: 17th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, Kitakyushu, Japan, 9 -12 September 201317th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems: Invited Session Proceedings. pp. 300-309.
- Quinn, J. A., Langbein, F. C., Lai, Y. and Martin, R. R. 2013. Generalized anisotropic stratified surface sampling. IEEE Transactions on Visualization and Computer Graphics 19(7), pp. 1143-1157. (10.1109/TVCG.2012.305)
- Tam, G. K. L. et al. 2013. Registration of 3D point clouds and meshes: A survey from rigid to nonrigid. IEEE Transactions on Visualization and Computer Graphics 19(7), pp. 1199-1217. (10.1109/TVCG.2012.310)
- Rosin, P. L. and Lai, Y. 2013. Artistic minimal rendering with lines and blocks. Graphical Models 75(4), pp. 208-229. (10.1016/j.gmod.2013.03.004)
- Gao, L., Lai, Y., Huang, Q. and Hu, S. 2013. A data-driven approach to realistic shape morphing. Computer graphics forum 32(2pt4), pp. 449-457. (10.1111/cgf.12065)
- Zhang, G., Lai, Y. and Hu, S. 2013. Efficient synthesis of gradient solid textures. Graphical Models 75(3), pp. 104-117. (10.1016/j.gmod.2012.10.006)
- Xiao, Y., Wan, L., Leung, C., Lai, Y. and Wong, T. 2013. Example-based color transfer for gradient meshes. IEEE Transactions on Multimedia 15(3), pp. 549-560. (10.1109/TMM.2012.2233725)
- Wu, J. et al. 2013. Making bas-reliefs from photographs of human faces. Computer-Aided Design 45(3), pp. 671-682. (10.1016/j.cad.2012.11.002)
- Cheng, Z., Chen, Y., Martin, R. R., Lai, Y. and Wang, A. 2013. SuperMatching: feature matching using supersymmetric geometric constraints. IEEE Transactions on Visualization and Computer Graphics 19(11), pp. 1885-1894. (10.1109/TVCG.2013.15)
- Mohd Anuar, F., Setchi, R. and Lai, Y. 2013. Trademark image retrieval using an integrated shape descriptor. Expert Systems with Applications 40(1), pp. 105-121. (10.1016/j.eswa.2012.07.031)
- Rosin, P. L. and Lai, Y. 2013. Non-photorealistic rendering with spot colour. Presented at: SBIM-NPAR: Non-Photorealistic Animation and Rendering, Anaheim, CA, USA, 19-21 July 2013Proceedings of the Symposium on Computational Aesthetics. New York, NY: ACM pp. 67-75., (10.1145/2487276.2487280)
- Chen, Y., Lai, Y., Cheng, Z., Martin, R. R. and Jin, S. 2013. A data-driven approach to efficient character articulation. Presented at: 2013 International Conference on Computer-Aided Design and Computer Graphics (CAD/Graphics), Guangzhou, China, 16-18 Nov 2013Computer-Aided Design and Computer Graphics (CAD/Graphics), 2013 International Conference on. IEEE pp. 32-37., (10.1109/CADGraphics.2013.11)
- Lai, Y. and Rosin, P. L. 2013. Non-photorealistic rendering with reduced colour palettes. In: Rosin, P. L. and Collomosse, J. eds. Image and Video-Based Artistic Stylisation., Vol. 42. Computational Imaging and Vision Vol. 42. Springer, pp. 211-236., (10.1007/978-1-4471-4519-6_11)
2012
- Quinn, J. A., Sun, F., Langbein, F. C., Lai, Y., Wang, W. and Martin, R. R. 2012. Improved initialisation for centroidal Voronoi tessellation and optimal Delaunay triangulation. Computer-Aided Design 44(11), pp. 1062-1071. (10.1016/j.cad.2012.05.002)
- Lai, Y. and Martin, R. R. 2012. Vertex location optimisation for improved remeshing. Graphical Models 74(4), pp. 233-243. (10.1016/j.gmod.2012.04.011)
- Gao, L., Zhang, G. and Lai, Y. 2012. L p shape deformation. Science China Information Sciences 55(5), pp. 983-993. (10.1007/s11432-012-4574-y)
2011
- Samko, O., Lai, Y., Marshall, A. D. and Rosin, P. L. 2011. Segmentation of parchment scrolls for virtual unrolling. Presented at: BMVC 2011: The 22nd British Machine Vision Conference, Dundee, UK, 29 August - 2 September 2011 Presented at Hoey, J., McKenna, S. and Trucco, E. eds.Proceedings of the British Machine Vision Conference. Manchester: BMVA Press pp. 37.1-37.11., (10.5244/C.25.37)
- Zhang, G., Du, S., Lai, Y., Ni, T. and Hu, S. 2011. Sketch guided solid texturing. Graphical Models 73(3), pp. 59-73. (10.1016/j.gmod.2010.10.006)
2010
- Lai, Y., Kobbelt, L. and Hu, S. 2010. Feature aligned quad dominant remeshing using iterative local updates. Computer-Aided Design 42(2), pp. 109-117. (10.1016/j.cad.2009.02.017)
- Lai, Y., Jin, M., He, Y., Palacios, J., Zhang, E., Hu, S. M. and Gu, X. 2010. Metric-driven RoSy field design and remeshing. IEEE Transactions on Visualization and Computer Graphics 16(1), pp. 95-108. (10.1109/TVCG.2009.59)
- Shen, C., Zhang, G., Lai, Y., Hu, S. and Martin, R. R. 2010. Harmonic Field Based Volume Model Construction from Triangle Soup. Journal of Computer Science and Technology 25(3), pp. 562-571. (10.1007/s11390-010-9345-x)
2009
- Lai, Y., Hu, S., Martin, R. R. and Rosin, P. L. 2009. Rapid and effective segmentation of 3D models using random walks. Computer Aided Geometric Design 26(6), pp. 665-679. (10.1016/j.cagd.2008.09.007)
- Lai, Y., Hu, S. and Martin, R. R. 2009. Automatic and topology-preserving gradient mesh generation for image vectorization. ACM Transactions on Graphics 28(3), article number: 85. (10.1145/1531326.1531391)
- Liu, Y. -., Lai, Y. and Hu, S. 2009. Stripification of free-form surfaces with global error bounds for developable approximation. IEEE Transactions on Automation Science and Engineering 6(4), pp. 700-709. (10.1109/TASE.2008.2009926)
- Lai, Y., Hu, S. and Fang, T. 2009. Robust principal curvatures using feature adapted integral invariants. Presented at: SPM '09 - 2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling, San Francisco, CA, USA, 5-8 October 2009 Presented at Gravesen, J. and Keyser, J. eds.SPM '09 - 2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling. New York: ACM pp. 325-330., (10.1145/1629255.1629298)
2008
- Lai, Y., Liul, Y., Zang, Y. and Hu, S. 2008. Fairing wireframes in industrial surface design. Presented at: 10th International Conference on Shape Modeling and Applications, Stony Brook, NY, USA, 4-6 June 2008IEEE International Conference on Shape Modeling and Applications 2008 Stony Brook, New York, USA, June 4-6, 2008 : proceedings. Los Alamitos, CA, USA: IEEE Computer Society Press pp. 29-35., (10.1109/SMI.2008.4547943)
- Lai, Y., Hu, S., Martin, R. R. and Rosin, P. L. 2008. Fast mesh segmentation using random walks. Presented at: ACM Symposium on Solid and Physical Modeling, Stony Brook, New York, USA, 2-4 June 2008 Presented at Haines, E. and McGuire, M. eds.SPM 2008 Proceedings: ACM Solid and Physical Modeling Symposium, Stony Brook, New York, June 02-04, 2008. Proceedings of the 2008 ACM symposium on Solid and physical modeling New York: ACM pp. 183-192., (10.1145/1364901.1364927)
- Lai, Y., Kobbelt, L. and Hu, S. 2008. An incremental approach to feature aligned quad dominant remeshing. Presented at: SPM '08 - ACM Solid and Physical Modeling Symposium, Stony Brook University, Stony Brook, NY, USA, 2-4 June 2008 Presented at Haines, E. and McGuire, M. eds.SPM '08 Proceedings of the 2008 ACM symposium on Solid and physical modeling. New York: ACM pp. 137-145., (10.1145/1364901.1364921)
- Zang, Y., Liu, Y. and Lai, Y. 2008. Note on industrial applications of Hu's surface extension algorithm. In: Chen, F. and Juttler, B. eds. Advances in geometic modelling and processing. Lecture notes in computer science Vol. 4975. Springer, pp. 304-314., (10.1007/978-3-540-79246-8_23)
2007
- Lai, Y., Zhou, Q., Hu, S., Wallner, J. and Pottmann, H. 2007. Robust Feature Classification and Editing. IEEE Transactions on Visualization and Computer Graphics 13(1), pp. 34-45. (10.1109/TVCG.2007.19)
- Pottmann, H., Wallner, J., Yang, Y., Lai, Y. and Hu, S. 2007. Principal curvatures from the integral invariant viewpoint. Computer Aided Geometric Design 24(8-9), pp. 428-442. (10.1016/j.cagd.2007.07.004)
2006
- Lai, Y., Hu, S. and Martin, R. R. 2006. Surface mosaics. The Visual Computer 22(9-11), pp. 604-611. (10.1007/s00371-006-0047-x)
- Lai, Y., Zhou, Q., Hu, S. and Martin, R. R. 2006. Feature sensitive mesh segmentation. Presented at: SPM 2006: ACM Symposium on Solid and Physical Modeling, Cardiff, UK, 6-8 June 2006Proceedings, SPM 2006 : ACM Symposium on Solid and Physical Modeling : Cardiff, Wales, United Kingdom, June 06-08, 2006, Vol. SPM06. New York, USA: Association for Computing Machinery pp. 17-25., (10.1145/1128888.1128891)
- Lai, Y., Hu, S. and Pottmann, H. 2006. Surface fitting based on a feature sensitive parametrization. Computer-Aided Design 38(7), pp. 800-807. (10.1016/j.cad.2006.04.007)
2005
- Lai, Y., Hu, S., Gu, D. X. and Martin, R. R. 2005. Geometric texture synthesis and transfer via geometry images. Presented at: 2005 ACM Symposium on Solid and Physical Modeling (SPM '05), MIT, Cambridge, MA, USA, 13-15 June 2005 Presented at Kobbelt, L. and Shapiro, V. eds.SPM '05: Proceedings of the 2005 ACM symposium on Solid and physical modeling. New York: ACM pp. 15-26., (10.1145/1060244.1060248)
Addysgu
In the 2016/17 academic year, I am involved in the teaching of the following modules:
- CM1208 Maths for Computer Science (module leader)
- CM2104 Computational Mathematics (shared with Prof. A. D. Marshall, module leader)
- CM2208 Scientific Computing (shared with Prof. A. D. Marshall)
- CMT205 Object Oriented Development with Java (shared with Dr. Matt Morgan, module leader)
My research interests include computer graphics, geometric modelling and processing, computer vision, image processing and computer aided geometric design. Specific topics of my recent research include Shape Analysis and Matching, Data Driven Visual Computing, Image Stylisation and Abstraction, etc.
Current research projects:
- Intrinsic Voronoi/Delaunay structure on manifold mesh and its applications in visual computing. Royal Society Newton Advanced Fellowship, 3/2016-2/2019, UK lead (with Dr Yongjin Liu from Tsinghua University, China).
- Data-driven realistic human motion reconstruction. Royal Society Newton Mobility Grant, 4/2016-3/2018, UK lead (with Dr Lin Gao from Institute of Computing, Chinese Academy of Sciences, China).