46 search results - page 1 / 10 » Vector quantisation based image enhancement |
VISAPP
2007
13 years 5 months ago
2007
ICSAP
2010
13 years 8 months ago
2010
—Image Segmentation is an important and challenging factor in the medical image segmentation. This paper describes segmentation method consisting of two phases. In the first phas...
FGR
2011
IEEE
12 years 8 months ago
2011
IEEE
— We propose a method for automatic emotion recognition as part of the FERA 2011 competition [1] . The system extracts pyramid of histogram of gradients (PHOG) and local phase qu...
BMVC
1997
13 years 6 months ago
1997
This paper describes recent work on the use of regional data extracted from segmented images for use as search keys in an image database query system. The motivation for this work...
VISUAL
2005
Springer
13 years 10 months ago
2005
Springer
The paper describes an innovative image annotation tool, based on a multi-class Support Vector Machine, for classifying image pixels in one of seven classes - sky, skin, vegetation...