1346 search results - page 187 / 270 » Document Retrieval Using SIFT Image Features |
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
The work presented in this paper aims at reducing the semantic gap between low level video features and semantic video objects. The proposed method for finding associations betwee...
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DAS
2004
Springer
15 years 5 months ago
2004
Springer
This paper presents the result of an adaptive region growing segmentation technique for color document images using an irregular pyramid structure. The emphasis is in the segmentat...
DAGM
2006
Springer
15 years 3 months ago
2006
Springer
Invariant feature representations for 3D objects are one of the basic needs in 3D object retrieval and classification. One tool to obtain rotation invariance are Spherical Harmonic...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
A near-planar object seen from different viewpoints results in differently deformed images. Under some assumptions, viewpoint changes can be modeled by affine transformations. Sh...
ICPR
2000
IEEE
16 years 28 days ago
2000
IEEE
Perceptual experiments indicate that corners and curvature are very important features in the process of recognition. This paper presents a new method to detect rotational symmetr...