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cs.CV2024
Shot Segmentation Based on Von Neumann Entropy for Key Frame Extraction
Xueqing Zhang, Di Fu, Naihao Liu
Video key frame extraction is important in various fields, such as video summary, retrieval, and compression. Therefore, we suggest a video key frame extraction algorithm based on…
cs.CV2024★ 1 cited
Direct Preference Optimization of Video Large Multimodal Models from Language Model Reward
Ruohong Zhang, Liangke Gui, Zhiqing Sun +8
Preference modeling techniques, such as direct preference optimization (DPO), has shown effective in enhancing the generalization abilities of large language model (LLM). However,…