1153 search results - page 140 / 231 » Estimation of shape model parameters for 3D surfaces |
223
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
In this work we seek to move away from the traditional paradigm for 2D object recognition whereby objects are identified in the image as 2D bounding boxes. We focus instead on: i...
194
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PG
2002
IEEE
15 years 11 months ago
2002
IEEE
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
179
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TOG
2002
15 years 6 months ago
2002
We present a feature-based technique for morphing 3D objects represented by light fields. Our technique enables morphing of imagebased objects whose geometry and surface propertie...
210
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents an algorithm for computing optical flow, shape, motion, lighting, and albedo from an image sequence of a rigidly-moving Lambertian object under distant illumin...
218
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
Segmentation-based approach has shown significant success in stereo matching. By assuming pixels within one image segment belong to the same 3D surface, robust depth estimation ca...