標題: Block-based Belief Propagation With In-place Message Updating for Stereo Vision
作者: Tseng, Yu-Cheng
Chang, Nelson Yen-Chung
Chang, Tian-Sheuan
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
公開日期: 2008
摘要: The large message-memory size has been a major design issue in belief propagation for stereo matching methods. To reduce its size, we proposed an in-place message updating approach which stores new messages into expired ones. Thus, this approach only needs one message memory and a small temporary message memory. Further combining with block based belief propagation, the final architecture only needs 172KB memory and can reduce internal memory size by 40% when compared with traditional ping-pong buffer approach.
URI: http://hdl.handle.net/11536/31865
ISBN: 978-1-4244-2341-5
期刊: 2008 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS 2008), VOLS 1-4
起始頁: 918
結束頁: 921
顯示於類別:會議論文