2159 search results - page 21 / 432 » Image matching using local symmetry features |
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Matching of high-dimensional features using nearest neighbors search is an important part of image matching methods which are based on local invariant features. In this work we hi...
SAC
2004
ACM
14 years 2 months ago
2004
ACM
Developing an efficient object localization system for complicated industrial objects is an important, yet difficult robotic task. To tackle this problem, we have developed a syst...
ICCV
1995
IEEE
14 years 16 days ago
1995
IEEE
Steerable filters have been used to analyze local orientation patterns in imagery. Such filters are typically based on directional derivatives, whose symmetry produces orientati...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Many architectural scenes contain symmetric or repeated structures, which can generate erroneous image correspondences during structure from motion (Sfm) computation. Prior work h...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Many well-known existing image matching methods are based on local texture analysis, and consequently have difficulty handling low-textured 3D objects, such as those man-made buil...