474 search results - page 26 / 95 » Automatic color palette |
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
We describe a method for embedding information in color images. A model of human color vision is used to ensure that the embedded signal is invisible. Sinusoidal signals are embed...
MM
2009
ACM
14 years 9 days ago
2009
ACM
This paper presents an efficient, personalizable and yet completely automatic algorithm for enhancing the brightness, tonal balance, and contrast of faces in thumbnails of online...
GIS
2009
ACM
13 years 11 months ago
2009
ACM
Raster maps are widely available and contain useful geographic features such as labels and road lines. To extract the geographic features, most research work relies on a manual st...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we present an automatic method for hair segmentation. Our algorithm is divided into two steps. Firstly, we take information from frequential and color analysis in o...
ICASSP
2007
IEEE
13 years 7 months ago
2007
IEEE
Anovelmultiscaleimagesegmentationalgorithmispresented, which is based on the dominant color and homogeneous texture features (HTF) that are adopted in the MPEG-7 standard. These f...