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ISCAS
2002
IEEE
114views Hardware» more  ISCAS 2002»
14 years 1 months ago
Lossless, near-lossless and lossy adaptive coding based on the lossless DCT
This report proposes a new coding method, which realizes lossless, near-lossless and lossy coding with a unified single algorithm. The method is based on a lifting-structured loss...
Somchart Chokchaitam, Masahiro Iwahashi
ISCAS
2002
IEEE
93views Hardware» more  ISCAS 2002»
14 years 1 months ago
Real-time streaming for the animation of talking faces in multiuser environments
In order to enable face animation on the Internet using high quality synthetic speech, the Text-to-Speech (TTS) servers need to be implemented on network-based servers and shared ...
Jörn Ostermann, Jürgen Rurainsky, M. Reh...
ISSS
2002
IEEE
194views Hardware» more  ISSS 2002»
14 years 1 months ago
Managing Dynamic Concurrent Tasks in Embedded Real-Time Multimedia Systems
This paper addresses the problem of mapping an application, which is highly dynamic in the future, onto a heterogeneous multiprocessor platform in an energy efficient way. A two-p...
Rudy Lauwereins, Chun Wong, Paul Marchal, Johan Vo...
VISUALIZATION
2002
IEEE
14 years 1 months ago
Interactive Translucent Volume Rendering and Procedural Modeling
Direct volume rendering is a commonly used technique in visualization applications. Many of these applications require sophisticated shading models to capture subtle lighting effe...
Joe Kniss, Simon Premoze, Charles D. Hansen, David...
ECMDAFA
2010
Springer
207views Hardware» more  ECMDAFA 2010»
14 years 1 months ago
An Automated Approach to Transform Use Cases into Activity Diagrams
Use cases are commonly used to structure and document requirements while UML activity diagrams are often used to visualize and formalize use cases, for example to support automated...
Tao Yue, Lionel C. Briand, Yvan Labiche