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» Content Adaptation Based Approach for Ubiquitous Multimedia
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MM
2009
ACM
199views Multimedia» more  MM 2009»
14 years 3 months ago
Signature quadratic form distances for content-based similarity
Determining similarity is a fundamental task in querying multimedia databases in a content-based way. For this challenging task, there exist numerous similarity models which measu...
Christian Beecks, Merih Seran Uysal, Thomas Seidl
ICMCS
2010
IEEE
171views Multimedia» more  ICMCS 2010»
13 years 10 months ago
Transforming a pattern identifier into biometric key generators
According to a popular pattern recognition method, this paper proposes two methods to generate a secret from individual's biometric information, such as fingerprint feature p...
Yongdong Wu, Bo Qiu
MM
2009
ACM
178views Multimedia» more  MM 2009»
14 years 2 months ago
Automatic role recognition in multiparty recordings using social networks and probabilistic sequential models
The automatic analysis of social interactions is attracting significant interest in the multimedia community. This work addresses one of the most important aspects of the problem...
Sarah Favre, Alfred Dielmann, Alessandro Vinciarel...
ICMCS
2000
IEEE
142views Multimedia» more  ICMCS 2000»
14 years 1 months ago
Incorporate Discriminant Analysis with EM Algorithm in Image Retrieval
One of the difficulties of Content-Based Image Retrieval (CBIR) is the gap between high-level concepts and low-level image features, e.g., color and texture. Relevance feedback wa...
Qi Tian, Ying Wu, Thomas S. Huang
MTA
2010
123views more  MTA 2010»
13 years 7 months ago
Embedded indexing in scalable video coding
Effective encoding and indexing of audiovisual documents are two key aspects for enhancing the multimedia user experience. In this paper we propose the embedding of low-level cont...
Nicola Adami, Alberto Boschetti, Riccardo Leonardi...