215 search results - page 37 / 43 » Non-Abelian invariant feature detection |
ECCV
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. Even a relatively unstructured captioned image set depicting a variety of objects in cluttered scenes contains strong correlations between caption words and repeated visu...
106
click to vote
ICPR
2010
IEEE
14 years 12 months ago
2010
IEEE
We propose a method for human activity recognition in videos, based on shape analysis. We define local shape descriptors for interest points on the detected contour of the human a...
104
Voted
ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
In this work, we address the problem of building recognition across two camera views with large changes in scales and viewpoints. The main idea is to construct a semantically rich...
TCSV
2008
14 years 11 months ago
2008
The characterization of a video segment by a digital signature is a fundamental task in video processing. It is necessary for video indexing and retrieval, copyright protection and...
83
Voted
AMR
2006
Springer
15 years 3 months ago
2006
Springer
A novel and general criterion for image similarity validation is introduced using the so-called a contrario decision framework. It is mathematically proved that it is possible to c...