441 search results - page 40 / 89 » Unified Approach to Image Distortion |
CCS
2001
ACM
14 years 2 months ago
2001
ACM
We propose a novel and robust hashing paradigm that uses iterative geometric techniques and relies on observations that main geometric features within an image would approximately ...
AMR
2006
Springer
14 years 1 months ago
2006
Springer
Most of the currently existing image retrieval systems make use of either low-level features or semantic (textual) annotations. A combined usage during annotation and retrieval is ...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
One of the key problems of restoring a degraded image from motion blur is the estimation of the unknown shiftinvariant linear blur filter. Several algorithms have been proposed ut...
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
Registering consecutive images from an airborne sensor into a mosaic is an essential tool for image analysts. Strictly local methods tend to accumulate errors, resulting in distor...