🏢 the Chinese University of Hong Kong
X$^{2}$-Gaussian: 4D Radiative Gaussian Splatting for Continuous-time Tomographic Reconstruction
·2612 words·13 mins·
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AI Generated
🤗 Daily Papers
Computer Vision
3D Vision
🏢 the Chinese University of Hong Kong
X2-Gaussian enables continuous-time 4D CT reconstruction via dynamic radiative Gaussian splatting and self-supervised respiratory motion learning.
Long Context Tuning for Video Generation
·2260 words·11 mins·
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AI Generated
🤗 Daily Papers
Computer Vision
Video Understanding
🏢 the Chinese University of Hong Kong
LCT: Fine-tunes single-shot video diffusion models for coherent multi-shot video generation without extra parameters!