5348 search results - page 204 / 1070 » Variational surface modeling |
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Color is known to be highly discriminative for many object recognition tasks, but is difficult to infer from uncontrolled images in which the illuminant is not known. Traditional...
COMPGEOM
1994
ACM
13 years 11 months ago
1994
ACM
We devise techniques to manipulate a collection of loosely interpenetrating spheres in threedimensional space. Our study is motivated by the representation and manipulation of mol...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We introduce an efficient statistical modeling technique called Mixture of Principal Components (MPC). This model is a linear extension to the traditional Principal Component Anal...
DOCENG
2007
ACM
14 years 4 days ago
2007
ACM
This paper presents a document image thresholding technique that binarizes badly illuminated document images by the photometric correction. Based on the observation that illuminat...
3DIM
2003
IEEE
14 years 1 months ago
2003
IEEE
When we use range finders to observe the shape of an object, many occluded areas may occur. These become holes and gaps in the model and make it undesirable to utilize the model ...