2 papers
cs.CL2025
DreamDPO: Aligning Text-to-3D Generation with Human Preferences via Direct Preference Optimization
Zhenglin Zhou, Xiaobo Xia, Fan Ma +3
Text-to-3D generation automates 3D content creation from textual descriptions, which offers transformative potential across various fields. However, existing methods often struggle…
cs.CV2024
ExpLLM: Towards Chain of Thought for Facial Expression Recognition
Xing Lan, Jian Xue, Ji Qi +3
Facial expression recognition (FER) is a critical task in multimedia with significant implications across various domains. However, analyzing the causes of facial expressions is es…