36 search results - page 3 / 8 » Using polarimetric imaging for material classification |
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Material classification of object surfaces from captured image data is an essential problem in computer vision. The present paper proposes a method for stably classifying the mate...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper, we investigate linear discriminant analysis (LDA) methods for multiclass classification problems in hyperspectral imaging. We note that LDA does not consider pairwi...
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
We explore the possibility of recognizing the surface material from a single image with unknown illumination, given the shape of the surface. Model-based PCA is used to create a lo...
CAIP
2009
Springer
13 years 9 months ago
2009
Springer
We propose a method for rapidly classifying surface reflectance directly from the output of spatio-temporal filters applied to an image sequence of rotating objects. Using image da...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
Although a considerable amount of work has been published on material classification, relatively little of it studies situations with considerable variation within each class. Man...