683 search results - page 3 / 137 » A comparative study of image retargeting |
AMFG
2003
IEEE
14 years 22 days ago
2003
IEEE
Techniques for face recognition generally fall into global and local approaches, with the principal component analysis (PCA) being the most prominent global approach. This paper u...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
SCIA
2005
Springer
14 years 28 days ago
2005
Springer
Deformable contours are now widely used in image segmentation, using different models, criteria and numeric schemes. Some theoretical comparisons between few deformable model met...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
This paper attempts to undertake the study of three types of noise such as Salt and Pepper (SPN), Random variation Impulse Noise (RVIN), Speckle (SPKN). Different noise densities ...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
In this paper we present a comparative study on fusion of visual and thermal images using different wavelet transformations. Here, coefficients of discrete wavelet transforms from...