Orientation-guided geodesic weighting for PatchMatch-based stereo matching
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- 作者：Yutong Jianga ; b ; Changming Sun ; b ; Changming.Sun@csiro.au" class="auth_mail" title="E-mail the corresponding author ; Xiao Tanc ; Li Yanga ; yanglibit@bit.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：3D/stereo scene analysis ; Stereo matching ; PatchMatch-based filter ; Orientation-guided geodesic weighting ; Curved surface fitting
- 刊名：Information Sciences
- 出版年：2016
- 出版时间：20 March 2016
- 年：2016
- 卷：334-335
- 期：Complete
- 页码：293-306
- 全文大小：4916 K
文摘
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We propose an orientation-guided geodesic weighting (OGGW) strategy for local stereo matching.
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We propose a method of cost volume filtering combining a multipoint LPA method with our OGGW strategy.
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We propose a PatchMatch filter with curved surface fitting (PMF-CS) to obtain a disparity map with sub-pixel accuracy.