683 search results - page 129 / 137 » Using High-Level Semantic Features in Video Retrieval |
MM
2009
ACM
15 years 4 months ago
2009
ACM
Today, semantic concept based video retrieval systems often show insufficient performance for real-life applications. Clearly, a big share of the reason is the lacking performance...
CODES
2005
IEEE
15 years 3 months ago
2005
IEEE
Face detection and recognition research has attracted great attention in recent years. Automatic face detection has great potential in a large array of application areas, includin...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
The detection of people is one of the foremost problems for indexing, browsing and retrieval of video. The main difficulty is the large appearance variations caused by action, clot...
ICWE
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. This paper describes the new e-learning tool CHESt that allows students to search in a knowledge base for short (teaching) multimedia clips by using a semantic search eng...
102
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AND
2010
14 years 8 months ago
2010
High-level spoken document analysis is required in many applications seeking access to the semantic content of audio data, such as information retrieval, machine translation or au...