968 search results - page 121 / 194 » Shape measures for image retrieval |
125
click to vote
CIVR
2007
Springer
15 years 8 months ago
2007
Springer
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
123
click to vote
IBPRIA
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. The challenge of interest point detectors is to find, in an unsupervised way, keypoints easy to extract and at the same time robust to image transformations. In this pap...
DPHOTO
2010
15 years 3 months ago
2010
Conventional point spread function (PSF) measurement methods often use parametric models for the estimation of the PSF. This limits the shape of the PSF to a specific form provide...
122
click to vote
ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
The proliferation of video content on the web makes similarity detection an indispensable tool in web data management, searching, and navigation. In this paper, we propose a numbe...
128
click to vote
FGR
2008
IEEE
15 years 8 months ago
2008
IEEE
In this article we explore the use of methodologies for 3D reconstruction from multiple images to recognize faces. We try to devise a strategy to tackle the problem of recognizing...