129 search results - page 18 / 26 » The Influence of the Image Basis on Modeling and Steganalysi... |
EMMCVPR
2005
Springer
14 years 1 months ago
2005
Springer
This contribution proposes a compositionality architecture for visual object categorization, i.e., learning and recognizing multiple visual object classes in unsegmented, cluttered...
Publication
We propose to combine a triangular element surface model with a linearized reflectance map to formulate the shape-from-shading problem. The main idea is to approximate a smooth sur...
EMMCVPR
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. We propose a vector representation approach to contour estimation from noisy data. Images are modeled as random elds composed of a set of homogeneous regions contours (bo...
BMVC
2001
13 years 10 months ago
2001
A large body of human image processing techniques use skin detection as a first primitive for subsequent feature extraction. Well established methods of colour modelling, such as...
ECCV
1992
Springer
13 years 11 months ago
1992
Springer
A key problem in model-based object recognition is selection, namely, the problem of determining which regions in the image are likely to come from a single object. In this paper w...