226 search results - page 4 / 46 » Object Recognition using the Invariant Pixel-Set Signature |
Publication
Ageometric framework for the recognition of three-dimensional objects represented by point
clouds is introducedin this paper. The proposed approach is based on comparing distribut...
CVPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Image category recognition is important to access visual information on the level of objects and scene types. So far, intensity-based descriptors have been widely used. To increas...
IJCV
2010
13 years 3 months ago
2010
Abstract The use of traditional moment invariants in object recognition is limited to simple geometric transforms, such as rotation, scaling and affine transformation of the image...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
In this paper we present a mixture density based approach to invariant image object recognition. We start our experiments using Gaussian mixture densities within a Bayesian classi...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
We revisit the problem of model-based object recognition for intensity images and attempt to address some of the shortcomings of existing Bayesian methods, such as unsuitable prior...