Licheng Jiao, Mengjiao Wang, Xu Liu, Lingling Li, Fang Liu, Zhixi Feng, Shuyuan Yang, Biao Hou
Recently, the multiscale problem in computer vision has gradually attracted people's attention. This article focuses on multiscale representation for object detection and recognition, comprehensively introduces the development of multiscale deep learning, and constructs an easy-to-understand, but powerful knowledge structure. First, we give the definition of scale, explain the multiscale mechanism of human vision, and then lead to the multiscale problem discussed in computer vision. Second, advanced multiscale representation methods are introduced, including pyramid representation, scale-space representation, and multiscale geometric representation...
April 23, 2024: IEEE Transactions on Neural Networks and Learning Systems