4 papers
SAMatcher: Co-Visibility Modeling with Segment Anything for Robust Feature Matching
Xu Pan, Qiyuan Ma, Mingyue Dong +3
Reliable correspondence estimation is a fundamental problem in image processing, underpinning applications such as Structure from Motion, visual localization, and image registratio…
Explainable Forensics of Manipulated Segments in Untrimmed Long Videos
Yue Feng, Jingjing Li, Qijia Lu +9
The rapid advancement of AI-driven video generation has transformed content creation, while simultaneously increasing the risk of misinformation through localized manipulations in…
Toward Real-Time Surgical Scene Segmentation via a Spike-Driven Video Transformer with Spike-Informed Pretraining
Shihao Zou, Jingjing Li, Wei Ji +5
Modern surgical systems increasingly rely on intelligent scene understanding to improve intra-operative safety and situational awareness, with surgical scene segmentation playing a…
SpikeVideoFormer: An Efficient Spike-Driven Video Transformer with Hamming Attention and Complexity
Shihao Zou, Qingfeng Li, Wei Ji +4
Spiking Neural Networks (SNNs) have shown competitive performance to Artificial Neural Networks (ANNs) in various vision tasks, while offering superior energy efficiency. However,…