1306 search results - page 64 / 262 » Dequantizing image orientation |
130
Voted
CAIP
1993
Springer
15 years 7 months ago
1993
Springer
One robust method to reconstruct shape is photometric stereo (PMS), which reconstructs surface orientation using the Lambertian reflection properties of the surface material. To i...
121
Voted
ECCV
2006
Springer
15 years 7 months ago
2006
Springer
In many image analysis applications there is a need to extract curves in noisy images. To achieve a more robust extraction, one can exploit correlations of oriented features over a...
122
Voted
BMVC
2000
15 years 5 months ago
2000
The objective of this paper is to estimate the orientation of a scene plane from an uncalibrated perspective image under the assumption that the scene is coated with a homogeneous...
108
Voted
PAMI
2006
15 years 3 months ago
2006
In this paper, we present a generative sketch model for human hair analysis and synthesis. We treat hair images as 2D piecewisely smooth vector (flow) fields, and thus our represe...
114
Voted
PR
2006
15 years 3 months ago
2006
In this paper, we propose a feature-level fusion approach for improving the efficiency of palmprint identification. Multiple elliptical Gabor filters with different orientations a...