Jing Zhang

The popularity of digital image and video is increasing rapidly. To help users navigate libraries of image and video, Content Based Information Retrieval (CBIR) system that can automatically index image and video documents are needed. However, due to the semantic gap between low…

The primary visual cortex of mammals is organized into functional domains selective for stimulus orientation, spatial frequency (SF) and ocular dominance. However, it is not clear how complex images are encoded within these functional domains. Recent studies suggest that a linea…