Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
Jiangjian Xiao, Hui Cheng, Harpreet S. Sawhney, Ce...
An extension of single-view scalable video coding to multiview is presented in this paper. Scalable video coding is recently developed in the Joint Video Team of ISO/IEC MPEG and ...
Abstract. Background updating is an important aspect of dynamic scene analysis. Two critical problems: sudden camera perturbation and the sleeping person problem, which arise frequ...
Object-based video coding requires the transmission of the object shape. This shape is sent as a binary a-plane. In lossy packetbased networks, such as the Internet, this informat...
Guido M. Schuster, Xiaohuan Li, Aggelos K. Katsagg...
Neurons in the input layer of primary visual cortex in primates develop edge-like receptive fields. One approach to understanding the emergence of this response is to state that ...