7518 search results - page 125 / 1504 » From images to 3D models |
178
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IJCV
2006
15 years 6 months ago
2006
In order to reconstruct 3-D shape from two uncalibrated views, one needs to resolve two problems: (i) the computed focal lengths can be imaginary; (ii) the computation fails for fi...
178
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ICIP
2007
IEEE
16 years 20 days ago
2007
IEEE
In our previous work we presented a new 2D-3D mixed face recognition scheme called Partial Principal Component Analysis (P2 CA) [1]. The main contribution of P2 CA is that it uses...
173
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Registering images of a deforming surface is a well-studied problem. It is common practice to describe the image deformation fields with Thin-Plate Splines. This has the advantage...
152
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CAIP
2005
Springer
15 years 12 months ago
2005
Springer
We present two approaches for automatically segmenting the spinal cord/canal from native CT images of the thorax region containing the spine. Different strategies are included to ...
131
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we describe a technique to temporally sort a collection of photos that span many years. By reasoning about persistence of visible structures, we show how this sorti...