1119 search results - page 22 / 224 » Improved Diffuse Reflection Models for Computer Vision |
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper we introduce a new approach for recovering shape-from-shading (SFS) from synthetic aperture radar (SAR) images of the terrain. Three contributions are proposed. Firs...
BIRTHDAY
2003
Springer
15 years 2 months ago
2003
Springer
Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer monitor or other bi-level displays. A particular hal...
WSCG
2001
14 years 11 months ago
2001
Research performed in the field of computer vision has steadily ignored recent advances in programming tools and techniques, relying on well-established traditional methods, such ...
IJCV
2000
14 years 9 months ago
2000
We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
In the context of shape and image modeling by manifold learning, we focus on the problem of denoising. A set of shapes or images being known through given samples, we capture its s...