3 papers
cs.CV2025
Fast rigid alignment of heterogeneous images in sliced Wasserstein distance
Yunpeng Shi, Amit Singer, Eric J. Verbeke
Many applications of computer vision rely on the alignment of similar but non-identical images. We present a fast algorithm for aligning heterogeneous images based on optimal trans…
cs.CV2025
Lightweight Multi-Scale Feature Extraction with Fully Connected LMF Layer for Salient Object Detection
Yunpeng Shi, Lei Chen, Xiaolu Shen +1
In the domain of computer vision, multi-scale feature extraction is vital for tasks such as salient object detection. However, achieving this capability in lightweight networks rem…
math.OC2025
Fast entropy-regularized SDP relaxations for permutation synchronization
Michael Lindsey, Yunpeng Shi
We introduce fast randomized algorithms for solving semidefinite programming (SDP) relaxations of the partial permutation synchronization (PPS) problem, a core task in multi-image…