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Depth From Water Reflection

delete2015-04-01
delete7
PRE
AI
L
Linjie Yang *
J
Jianzhuang Liu
X
Xiaoou Tang
DOI:10.1109/TIP.2015.2397591delete
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摘要

摘要

En 中文
The scene in a water reflection image often exhibits bilateral symmetry. In this paper, we design a framework to reconstruct the depth from a single water reflection image. This problem can be regarded as a special case of two-view stereo vision. It is challenging to obtain correspondences from the real scene and the mirror scene due to their large appearance difference. We first propose an appearance adaptation method to transform the appearance of the mirror scene so that it is much closer to the real scene. We then present a stereo matching algorithm to obtain the disparity map of the real scene. Compared with other depth-from-symmetry work that deals with man-made objects, our algorithm can recover the depth maps of a variety of scenes, where both natural and man-made objects may exist.
Keyword:
Two-view stereo
water reflection
appearance adaptation
depth-from-symmetry
dense stereo
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AI总结

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期刊

IEEE Transactions on Image Processing 封面图
IEEE Transactions on Image Processing
IF:
13.7
论文数:
1.0W
被引数:
8.4W

机构

C
Chinese University of Hong Kong
学者数:
3.4W
论文数: 3.2W
被引数: 5.6W