Title :
Overview of the IEEE 1857 surveillance groups
Author :
Xianguo Zhang ; Tiejun Huang ; Yonghong Tian ; Wen Gao
Author_Institution :
Inst. of Digital Media, Peking Univ., Beijing, China
Abstract :
Among the multiple application-oriented video groups of IEEE 1857 video part, surveillance groups are the first specific video coding standards targeting on the exploring surveillance system. In this paper, we firstly present an overview of the technical features and characteristics of the Surveillance Baseline and Surveillance Groups. The video coding technologies are then described in greater detail on three main directions, including the background modeling based prediction techniques for high-efficiency surveillance video coding, error resilience methods for channel-noisy surveillance video transmission and the high-level syntax for surveillance video analysis. The surveillance groups can provide a good support for kinds of video analysis applications of computer vision and make the video transmission more applicable for noisy channels. Moreover, experimental results show that the background modeling based prediction techniques can well exploit the special characteristics of surveillance video and double the traditional compression performance.
Keywords :
video coding; video surveillance; IEEE 1857 surveillance groups; IEEE 1857 video part; background modeling-based prediction technique; channel-noisy surveillance video transmission; computer vision; error resilience method; high-efficiency surveillance video coding; high-level syntax; multiple-application-oriented video groups; specific video coding standard; surveillance baseline-surveillance groups; video coding technology; video transmission; IEEE 1857; background modeling; region of interest; surveillance groups; video coding;
Conference_Titel :
Image Processing (ICIP), 2013 20th IEEE International Conference on
Conference_Location :
Melbourne, VIC
DOI :
10.1109/ICIP.2013.6738309