221 search results - page 17 / 45 » On the Recovery of Depth from a Single Defocused Image |
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We present a closed-form solution to the problem of recovering
the 3D shape of a non-rigid potentially stretchable
surface from 3D-to-2D correspondences. In other words,
we can ...
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ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper presents a novel multi-body multi-view stereo method to simultaneously recover dense depth maps and perform segmentation with the input of a monocular image sequence. U...
ISCAS
2008
IEEE
15 years 3 months ago
2008
IEEE
— Depth information indicates the distance of an object in the three dimensional (3D) scene from the camera view-point, typically represented by eight bits. Since the depth map i...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We consider the problem of estimating detailed 3-d structure from a single still image of an unstructured environment. Our goal is to create 3-d models which are both quantitative...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a common variational framework for dense depth recovery and dense three-dimensional motion field estimation from multiple video sequences, which is robust to camera spe...