Qiang Hu Qimei Wang Jia Chen Xuantao Ji Qiang Li 0018 Zhiwei Wang 0002 Holistic White-light Polyp Classification via Alignment-free Dense Distillation of Auxiliary Optical Chromoendoscopy. 2025 May abs/2505.19319 CoRR https://doi.org/10.48550/arXiv.2505.19319 db/journals/corr/corr2505.html#abs-2505-19319 streams/journals/corr