683 search results - page 5 / 137 » A comparative study of image retargeting |
CVIU
2011
13 years 2 months ago
2011
Abstract—In this paper, three approaches to utilizing objectlevel spatial contextual information for semantic image analysis are presented and comparatively evaluated. Contextual...
ICPR
2002
IEEE
14 years 12 months ago
2002
IEEE
We present a new method to register high and low resolution color images of the retina as well as high resolution angiographies. The registration method is based on global point m...
TIP
2002
13 years 10 months ago
2002
Abstract--The goal of this work is twofold. First, we demonstrate that an advantage can be gained by using local cosine bases over wavelets to encode images that contain periodic t...
CLEF
2008
Springer
14 years 20 days ago
2008
Springer
This article compares eight different diversity methods: 3 based on visual information, 1 based on date information, 3 adapted to each topic based on location and visual informatio...
ASAP
2009
IEEE
14 years 8 months ago
2009
IEEE
—In this paper we consider a multiresolution filter and its realization on the Cell BE and GPUs. We not only present common and specific optimization strategies undertaken for ...