4557 search results - page 19 / 912 » A performance evaluation of local descriptors |
ACIVS
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Most existing feature-point matching algorithms rely on photometric region descriptors to distinct and match feature points in two images. In this paper, we propose an eï...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Dynamic textures are image sequences with visual pattern repetition in time and space, such as smoke, flames, moving objects and so on. Dynamic texture synthesis is to provide a c...
DAGM
2005
Springer
15 years 3 months ago
2005
Springer
This paper introduces a new operator to characterize a point in an image in a distinctive and invariant way. The robust recognition of points is a key technique in computer vision:...
CIVR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we address the influence of eye localization accuracy on face matching performance in the case of low resolution image and video content. By means of a broad experim...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Recognition of three dimensional (3D) objects in noisy and cluttered scenes is a challenging problem in 3D computer vision. One approach that has been successful in past research i...