3 papers
cs.CV2026
KSG-Net: Key-Sparse and Global-Context Learning for Maritime 3D Ship Detection
Zhouyuan Huai, Meiqi Wan, Yan Yang +4
Accurate 3D ship detection in maritime environments is critical for autonomous navigation, yet remains challenging due to large-scale vessel variations, sparse point clouds of smal…
cs.CV2026
Multi-exposure HDR Imaging: A Review of Pixel-level and Feature-level Reconstruction Methods
Qian Tao, Wei Wang, Chaobing Zheng +1
Multi-exposure is an efficient way to capture real-world high-dynamic-range (HDR) scenes. However, HDR imaging suffers from severe ghosting artifacts in dynamic scenes due to the t…
cs.CV2026
Structural-Semantic Reciprocal Learning for Unsupervised Visible-Infrared Person Re-Identification
Moyao Tian, Shijia Liu, Yan Yang +4
Unsupervised visible-infrared person re-identification (USVI-ReID) is challenging due to the large modality gap and the lack of cross-modal identity annotations. Progressive associ…