Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2007.07a
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- Pages.209-210
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- 2007
Improvement of Stereo Depth Image and Object Segmentation for Household Robot Applications
가정용 로봇 응용 시스템을 위한 스테레오 영상 개선과 객체분할
- Lee, Byoung-Moo (Department of Computer Engineering Sejong University) ;
- Han, Dong-Il (Department of Computer Engineering Sejong University)
- Published : 2007.07.11
Abstract
Obtained disparity map from the stereo camera by using the several stereo matching algorithms carries lots of noise because of various causes. In our approach, mode filtering and noise elimination technique using the histogram and projection-based region merging methods are adopted for improving the quality of disparity map and image segmentation. The proposed algorithms are implemented in VHDL and the real-time experimentation shows the accurately divided objects.
Keywords