66 search results - page 13 / 14 » The Texture Gradient Equation for Recovering Shape from Text... |
CVGIP
2000
14 years 11 months ago
2000
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...
103
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CVPR
2006
IEEE
15 years 5 months ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
105
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
An image search for “clownfish” yields many photos of clownfish, each of a different individual of a different 3D shape in a different pose. Yet, to the human observer, this...
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
We present a photometric stereo method for non-diffuse materials that does not require an explicit reflectance model or reference object. By computing a data-dependent rotation of...
100
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RT
2004
Springer
15 years 4 months ago
2004
Springer
Pixels store a digital image as a grid of point samples that can reconstruct a limited-bandwidth continuous 2-D source image. Although convenient for anti-aliased display, these b...