175 search results - page 28 / 35 » Color and Shape Index for Region-Based Image Retrieval |
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents a new use of the Curvelet transform as a multiscale method for indexing linear singularities and curved handwritten shapes in documents images. As it belongs t...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Automatic text detection in video is an important task for efficient and accurate indexing and retrieval of multimedia data such as events identification, events boundary identific...
MM
2003
ACM
14 years 21 days ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...
MIR
2005
ACM
14 years 1 months ago
2005
ACM
It is estimated that less than ten percent of the world’s species have been discovered and described. The main reason for the slow pace of new species description is that the sc...
PCM
2004
Springer
14 years 25 days ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...