423 search results - page 47 / 85 » MPEG-7 and Multimedia Database Systems |
MM
2004
ACM
15 years 3 months ago
2004
ACM
This paper investigates the issues in polyphonic popular song retrieval. The problems that we consider include singing voice extraction, melodic curve representation, and database...
PETRA
2009
ACM
15 years 4 months ago
2009
ACM
This paper describes work towards designing a computer vision system for helping users look up the meaning of a sign. Sign lookup is treated as a video database retrieval problem....
PCM
2004
Springer
15 years 3 months ago
2004
Springer
The success of the relevance feedback search paradigm in image retrieval is influenced by the selection strategy employed by the system to choose the images presented to the user ...
ICMCS
2010
IEEE
14 years 10 months ago
2010
IEEE
In this paper, an approach that estimates the times at which musical beats occur is presented. The system uses a hybrid multi-band decomposition in order to estimate the music tem...
AMR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We present a prototype system for organization and exploration of music archives that adapts to the user's way of structuring music collections. Initially, a growing...