3 papers
cs.CV2025
SonarT165: A Large-scale Benchmark and STFTrack Framework for Acoustic Object Tracking
Yunfeng Li, Bo Wang, Jiahao Wan +2
Underwater observation systems typically integrate optical cameras and imaging sonar systems. When underwater visibility is insufficient, only sonar systems can provide stable data…
cs.CV2024
RGB-Sonar Tracking Benchmark and Spatial Cross-Attention Transformer Tracker
Yunfeng Li, Bo Wang, Jiuran Sun +2
Vision camera and sonar are naturally complementary in the underwater environment. Combining the information from two modalities will promote better observation of underwater targe…
cs.IR2024
Sign-Guided Bipartite Graph Hashing for Hamming Space Search
Xueyi Wu
Bipartite graph hashing (BGH) is extensively used for Top-K search in Hamming space at low storage and inference costs. Recent research adopts graph convolutional hashing for BGH a…