1112 search results - page 45 / 223 » Novel image feature alphabets for object recognition |
134
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SCALESPACE
2007
Springer
15 years 3 months ago
2007
Springer
People often recognize 3D objects by their boundary shape. Designing an algorithm for such a task is interesting and useful for retrieving objects from a shape database. In this pa...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
A key step for the effective use of local image features (i.e., highly distinctive and robust features) for recognition or image matching is the appropriate grouping of feature ma...
102
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ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper proposes a method to recognize 3D object from probed range image under arbitrary pose by fast spherical correlation. First, all view EGIs under different viewpoints are...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a novel iris recognition method based on learned ordinal features.Firstly, taking full advantages of the properties of iris textures, a new iris represen...
CVPR
2012
IEEE
13 years 6 days ago
2012
IEEE
In this paper we introduce a novel image descriptor enabling accurate object categorization even with linear models. Akin to the popular attribute descriptors, our feature vector ...