755 search results - page 126 / 151 » On the Removal of Shadows from Images |
ICPR
2000
IEEE
14 years 1 months ago
2000
IEEE
Methods for automatic detection of left ventricular endocardium in echocardiograms are required to quantitatively evaluate the functional performance of the left ventricle. This s...
SIGGRAPH
1994
ACM
14 years 21 days ago
1994
ACM
We present an interactive system for creating pen-and-ink illustrations. The system uses stroke textures--collections of strokes arranged in different patterns--to generate textur...
ECCV
2010
Springer
14 years 6 days ago
2010
Springer
Patch descriptors are used for a variety of tasks ranging from finding corresponding points across images, to describing object category parts. In this paper, we propose an image ...
VISUALIZATION
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper describes the adaptation and evaluation of existing nestedsurface visualization techniques for the problem of displaying intersecting surfaces. For this work, we collab...
APGV
2004
ACM
14 years 2 months ago
2004
ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...