Title :
Plane identification and segmentation from uncalibrated stereo based on evolutionary approach
Author :
Jung, Junghoon ; Kim, Taekyung ; Kwon, Ohyun ; Paik, Joonki
Author_Institution :
Image Process. & Intelligent Syst. Lab., Chung-Ang Univ., Seoul, South Korea
Abstract :
Planes are widely used in various vision tasks due to their abundance especially in man-made environments. Assuming an uncalibrated stereo image acquisition system, we propose a new plane identification and segmentation algorithm using an evolutionary approach. The proposed algorithm enables faster and more robust estimation of the plane since it progressively searches the best solution in a guided direction. Experimental results show that the proposed algorithm has higher performance than the existing method.
Keywords :
computer vision; evolutionary computation; image segmentation; search problems; stereo image processing; video signal processing; evolutionary approach; plane identification; search; segmentation; stereo image acquisition; uncalibrated stereo; Electronic mail; Evolutionary computation; Image processing; Image segmentation; Intelligent systems; Iterative algorithms; Laboratories; Multimedia systems; Robustness; Transmission line matrix methods;
Conference_Titel :
Intelligent Signal Processing and Communication Systems, 2004. ISPACS 2004. Proceedings of 2004 International Symposium on
Print_ISBN :
0-7803-8639-6
DOI :
10.1109/ISPACS.2004.1439020