Salient Motion Information Detection Technique Using Weighted Subtraction Image and Motion Vector
Yeon-Sung Choi, Piao Zaijun, Sun-woo Kim, Taehun Kim, Chun-bae Park · 2006
Moving object detection is very important for video surveillance in modern days. In special case, we can categorize motions into two types - salient and non-salient motion. In this paper, we first calculate temporal difference image for extract moving objects and adapt to dynamic environments and next, we also propose a new algorithm to detect salient motion information in complex environment by combining temporal difference image and binary block image which is calculated by motion vector using the newest MPEG-4 and EPZS.