1112 search results - page 94 / 223 » Novel image feature alphabets for object recognition |
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CVPR
2006
IEEE
15 years 12 months ago
2006
IEEE
We present a method to automatically learn object categories from unlabeled images. Each image is represented by an unordered set of local features, and all sets are embedded into...
IJCV
2010
14 years 8 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
2008
IEEE
15 years 4 months ago
2008
IEEE
Boundary descriptors may be used effectively in various image based recognition problems. However, when images are acquired in uncontrolled conditions, changes in pose and illumin...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a fast method for detecting multi-view cars in real-world scenes. Cars are artificial objects with various appearance changes, but they have relatively consist...
KBS
2002
14 years 9 months ago
2002
This paper presents a novel and interesting combination of wavelet techniques and eigenfaces to extract features for face recognition. Eigenfaces reduce the dimensions of face vec...