62 search results - page 9 / 13 » Refractive Shape from Light Field Distortion |
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes a new passive approach to capture time-varying scene geometry in large acquisition volumes from multi-view video. It can be applied to reconstruct complete mo...
ISMIR
2005
Springer
15 years 5 months ago
2005
Springer
A personal digital music library needs to be “agile”, that is, it needs to make it easy to capture and index material on the fly. A digital camera is a particularly effective...
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CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
In this paper, we address the problem of discovering the 3D shape of a book surface from the shading information in a scanned document image. This shapefrom-shading problem is cha...
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
Given a dense set of imperfect normals obtained by photometric stereo or shape from shading, this paper presents an optimization algorithm which alternately optimizes until conver...
CAE
2010
14 years 6 months ago
2010
We present a method for drawing lines on an object that depict both the shape and shading of the object. To do so, we construct a gradient field of the diffuse intensity of the su...