2159 search results - page 88 / 432 » Image matching using local symmetry features |
ICCV
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper presents a novel method for feature description based on intensity order. Specifically, a Local Intensity Order Pattern(LIOP) is proposed to encode the local ordinal i...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Active Shape Model (ASM) is a powerful statistical tool for face alignment by shape. However, it can suffer from changes in illumination and facial expression changes, and local m...
BC
2006
13 years 9 months ago
2006
Abstract In natural images, the distance measure between two images taken at different locations rises smoothly with increasing distance between the locations. This fact can be exp...
ICRA
2000
IEEE
14 years 1 months ago
2000
IEEE
This paper presents a new appearance-based place recognition system for topological localization. The method uses a panoramic vision system to sense the environment. Color images ...
QEST
2007
IEEE
14 years 3 months ago
2007
IEEE
We give an overview of GRIP, a symmetry reduction tool for the probabilistic model checker PRISM, together with experimental results for a selection of example specifications. 1 ...