2 papers
cs.CV2020
TCDesc: Learning Topology Consistent Descriptors
Honghu Pan, Fanyang Meng, Zhenyu He +2
Triplet loss is widely used for learning local descriptors from image patch. However, triplet loss only minimizes the Euclidean distance between matching descriptors and maximizes…
cs.CV2017
A Bidirectional Adaptive Bandwidth Mean Shift Strategy for Clustering
Fanyang Meng, Hong Liu, Yongsheng Liang +2
The bandwidth of a kernel function is a crucial parameter in the mean shift algorithm. This paper proposes a novel adaptive bandwidth strategy which contains three main contributio…