689 search results - page 40 / 138 » Color Based Retrieval and Recognition |
RIAO
2000
13 years 9 months ago
2000
This paper describes various methods and approaches for language-based multimedia information retrieval, which have been developed in the projects POP-EYE and OLIVE and which will...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
An important class of color constant image descriptors is based on image derivatives. These derivative-based image descriptors have a major drawback: they are sensitive to changes...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
AC
2010
Springer
13 years 8 months ago
2010
Springer
Today, a large number of audio features exists in audio retrieval for different purposes, such as automatic speech recognition, music information retrieval, audio segmentation, an...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Lips segmentation is a very important step in many applications such as automatic speech reading, MPEG-4 compression, special effects, facial analysis and emotion recognition. In ...