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ICMCS
1999
IEEE
95views Multimedia» more  ICMCS 1999»
13 years 12 months ago
Audio Data Indexing: Use of Second-Order Statistics for Speaker-Based Segmentation
The content-based indexing task considered in this paper consists in recognizing from their voice, speakers involved in a conversation. A new approach for speaker-based segmentati...
Perrine Delacourt, Christian Wellekens
ICMCS
1999
IEEE
135views Multimedia» more  ICMCS 1999»
13 years 12 months ago
Time-Constrained Keyframe Selection Technique
In accessing large collections of digitized videos, it is often difficult to find both the appropriate video file and the portion of the video that is of interest. This paper descr...
Andreas Girgensohn, John S. Boreczky
ICMCS
1999
IEEE
134views Multimedia» more  ICMCS 1999»
13 years 12 months ago
Counting People from Multiple Cameras
We are interested in the content analysis of video from a collection of spatially distant cameras viewing a single environment. We address the task of counting the number of diffe...
Vera Kettnaker, Ramin Zabih
ICMCS
1999
IEEE
105views Multimedia» more  ICMCS 1999»
13 years 12 months ago
Key Independent Watermark Detection
Many types of pseudo-random signals have been used to embed signatures as watermarks, with spread spectrum signal techniques used to recover the signature from the encrypted data....
Ron G. van Schyndel, Andrew Z. Tirkel, Imants D. S...
ICMCS
1999
IEEE
128views Multimedia» more  ICMCS 1999»
13 years 12 months ago
Media Actors: Characters in Search of an Author
Interactive experiences benefit from natural interactions, compelling communication, and ease of implementation. We show how, according to these principles, interactive media arch...
Flavia Sparacino, Glorianna Davenport, Alex Pentla...