Joonmyung Choi Sanghyeok Lee Jaewon Chu Minhyuk Choi Hyunwoo J. Kim vid-TLDR: Training Free Token merging for Light-Weight Video Transformer. 18771-18781 2024 CVPR https://doi.org/10.1109/CVPR52733.2024.01776 conf/cvpr/2024 db/conf/cvpr/cvpr2024.html#ChoiLCCK24