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cs.CV2024
Preference Alignment for Diffusion Model via Explicit Denoised Distribution Estimation
Dingyuan Shi, Yong Wang, Hangyu Li +1
Diffusion models have shown remarkable success in text-to-image generation, making preference alignment for these models increasingly important. The preference labels are typically…
cs.CV2024
FlowDreamer: Exploring High Fidelity Text-to-3D Generation via Rectified Flow
Hangyu Li, Xiangxiang Chu, Dingyuan Shi +1
Recent advances in text-to-3D generation have made significant progress. In particular, with the pretrained diffusion models, existing methods predominantly use Score Distillation…