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PCM
2004
Springer
190views Multimedia» more  PCM 2004»
16 years 7 days ago
Mapping Energy Video Watermarking Algorithm Based on Compressed Domain
The paper presents a novel video watermarking scheme called Mapping Energy video Watermarking (MEW) for copyright protection. The watermark is embedded in the compressed domain and...
Lijun Wang, Hongxun Yao, Shaohui Liu, Wen Gao
TSD
2004
Springer
16 years 7 days ago
Durational Aspects of Turn-Taking in Spontaneous Face-to-Face and Telephone Dialogues
On the basis of two-speaker spontaneous conversations, it is shown that the distributions of both pauses and speech-overlaps of telephone and faceto-face dialogues have different s...
Louis ten Bosch, Nelleke Oostdijk, Jan Peter de Ru...
ASAP
2003
IEEE
153views Hardware» more  ASAP 2003»
16 years 5 days ago
Hardware Synthesis for Multi-Dimensional Time
This paper introduces basic principles for extending the classical systolic synthesis methodology to multi-dimensional time. Multi-dimensional scheduling enables complex algorithm...
Anne-Claire Guillou, Patrice Quinton, Tanguy Risse...
CA
2003
IEEE
16 years 5 days ago
Realistic Human Walking Paths
Pedestrian navigation is a complex function of human dynamics, a desired destination, and the presence of obstacles. People cannot stop and start instantaneously and their turning...
David C. Brogan, Nicholas L. Johnson
CA
2003
IEEE
16 years 5 days ago
A Procedural Approach to Animate Interactive Natural Sceneries
This paper presents a method for animating and rendering an interactive natural scenery in real-time. It improves the prairie model of [11] by enabling the on-the-fly generation ...
Sylvain Guerraz, Frank Perbet, David Raulo, Fran&c...