Xu, Xiangfeng

2 publications

ICLR 2025 Dynamic-LLaVA: Efficient Multimodal Large Language Models via Dynamic Vision-Language Context Sparsification Wenxuan Huang, Zijie Zhai, Yunhang Shen, Shaosheng Cao, Fei Zhao, Xiangfeng Xu, Zheyu Ye, Shaohui Lin

CVPR 2025 Weakly Supervised Semantic Segmentation via Progressive Confidence Region Expansion Xiangfeng Xu, Pinyi Zhang, Wenxuan Huang, Yunhang Shen, Haosheng Chen, Jingzhong Lin, Wei Li, Gaoqi He, Jiao Xie, Shaohui Lin