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ICIP
2010
IEEE
13 years 5 months ago
Comparison of local feature descriptors for mobile visual search
We evaluate the performance of MPEG-7 image signatures, Compressed Histogram of Gradients descriptor (CHoG) and Scale Invariant Feature Transform (SIFT) descriptors for mobile vis...
Vijay Chandrasekhar, David M. Chen, Andy Lin, Gabr...
ICFP
2008
ACM
14 years 7 months ago
Pattern minimization problems over recursive data types
In the context of program verification in an interactive theorem prover, we study the problem of transforming function definitions with ML-style (possibly overlapping) pattern mat...
Alexander Krauss
CIVR
2004
Springer
135views Image Analysis» more  CIVR 2004»
13 years 11 months ago
Knowledge Assisted Analysis and Categorization for Semantic Video Retrieval
In this paper we discuss the use of knowledge for the analysis and semantic retrieval of video. We follow a fuzzy relational approach to knowledge representation, based on which we...
Manolis Wallace, Thanos Athanasiadis, Yannis S. Av...
MIR
2004
ACM
242views Multimedia» more  MIR 2004»
14 years 25 days ago
Content based access for a massive database of human observation video
We present in this paper a CBIR system for use in a psychological study of the relationship between human movement and Dyslexia. The system allows access to up to 500 hours of vid...
Laurent Joyeux, Erika Doyle, Hugh Denman, Andrew C...
INFOCOM
2008
IEEE
14 years 1 months ago
Firewall Compressor: An Algorithm for Minimizing Firewall Policies
—A firewall is a security guard placed between a private network and the outside Internet that monitors all incoming and outgoing packets. The function of a firewall is to exam...
Alex X. Liu, Eric Torng, Chad R. Meiners