Title :
A Novel and Fast Algorithm to Detect Moving Objects for Content Based Applications
Author :
Chandra, M. Dinesh ; Kavitha, G.
Author_Institution :
Dept. of Electron., Madras Inst. of Technol., Chennai
Abstract :
The new video coding standard MPEG-4 is enabling content-based functionalities as well as high coding efficiency considering shape information of moving objects. This paper presents a technique for detecting moving objects in a video. This technique consists of three stages-motion estimation, spatial segmentation and motion based region merging. Experimental results using traffic video sequence is presented to demonstrate the accuracy of our proposed algorithm
Keywords :
data compression; image segmentation; image sequences; motion estimation; object detection; telecommunication traffic; video coding; MPEG-4 video coding standard; content based application; motion based region merging; motion estimation; moving object detection; shape information; spatial segmentation; traffic video sequence; Image segmentation; MPEG 4 Standard; Merging; Motion estimation; Object detection; PSNR; Partitioning algorithms; Shape; Video coding; Video sequences;
Conference_Titel :
Signal Processing, Communications and Networking, 2007. ICSCN '07. International Conference on
Conference_Location :
Chennai
Print_ISBN :
1-4244-0997-7
Electronic_ISBN :
1-4244-0997-7
DOI :
10.1109/ICSCN.2007.350654
