976 search results - page 36 / 196 » Image matching based on a local invariant descriptor |
ICCV
1998
IEEE
14 years 9 months ago
1998
IEEE
`Invariant regions' are image patches that automatically deform with changing viewpoint as to keep on covering identical physical parts of a scene. Such regions are then desc...
PAMI
2008
13 years 7 months ago
2008
We develop a novel method for class-based feature matching across large changes in viewing conditions. The method (called MBE) is based on the property that when objects share a si...
ICCV
1998
IEEE
14 years 9 months ago
1998
IEEE
W e introduce a novel view-based object representation, called the saliency map graph (SMG), which captures the salient regions of an object view at multiple scales using a wavele...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, an automatic road tracking method is presented for detecting roads from satellite images. This method is based on shape classification of a local homogeneous region...
CORR
2000
Springer
13 years 7 months ago
2000
Springer
This paper presents invariants under gamma correction and similarity transformations. The invariants are local features based on differentials which are implemented using derivati...