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cs.GR2025
BATISNet: Instance Segmentation of Tooth Point Clouds with Boundary Awareness
Yating Cai, Yanghui Xu, Zehua Hu +2
Accurate segmentation of the tooth point cloud is of great significance for diagnosis clinical assisting and treatment planning. Existing methods mostly employ semantic segmentatio…
cs.GR2025
Vector sketch animation generation with differentiable motion trajectories
Xinding Zhu, Xinye Yang, Shuyang Zheng +4
Sketching is a direct and inexpensive means of visual expression. Though image-based sketching has been well studied, video-based sketch animation generation is still very challeng…