57 search results - page 4 / 12 » A novel kernel-based method for local pattern extraction in ... |
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
Visual categorization problems, such as object classification or action recognition,
are increasingly often approached using a detection strategy: a classifier function
is first ...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
Natural scene categorization of images represents a very useful task for automatic image analysis systems in a wide variety of applications. In the literature, several methods hav...
TWC
2008
13 years 7 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a new keypoint-based approach to nearduplicate images detection. It consists of three steps. Firstly, the keypoints of images are extracted and then matched. S...
TMC
2011
13 years 2 months ago
2011
— In large-scale fingerprinting localization systems, fine-grained location estimation and quick location determination are conflicting concerns. To achieve finer-grained loc...