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MMSEC
2005
ACM
274views Multimedia» more  MMSEC 2005»
16 years 3 days ago
LSB steganalysis based on high-order statistics
We propose a general framework for the detection of the LSB steganography using digital media files as cover objects. The new framework exploits high-order statistics of the samp...
Sorina Dumitrescu, Xiaolin Wu
SIGCSE
2005
ACM
122views Education» more  SIGCSE 2005»
16 years 3 days ago
Design process for a non-majors computing course
There is growing interest in computing courses for non-CS majors. We have recently built such a course that has met with positive response. We describe our design process, which i...
Mark Guzdial, Andrea Forte
GCC
2005
Springer
16 years 2 days ago
Supporting Remote Collaboration Through Structured Activity Logging
Abstract. This paper describes an integrated architecture for online collaborative multimedia (audio and text) meetings which supports the recording of participants' audio exc...
Matt-Mouley Bouamrane, Saturnino Luz, Masood Masoo...
MIR
2004
ACM
105views Multimedia» more  MIR 2004»
15 years 12 months ago
Image recognition for digital libraries
The interpretation of natural scenes, generally so obvious and effortless for humans, still remains a challenge in computer vision. To allow the search of image-based documents i...
Bertrand Le Saux, Giuseppe Amato
MM
2004
ACM
90views Multimedia» more  MM 2004»
15 years 12 months ago
Learning on location with cinematic narratives
This paper describes a narrative-centered approach to learning using location-aware mobile devices, with theories of learning as the basis for a system that utilizes techniques fr...
Kevin Walker