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ICIP
2000
IEEE
14 years 9 months ago
A Fast Motion Estimation Algorithm for MPEG-4 Shape Coding
This paper proposes a fast motion estimation algorithm for MPEG-4 shape coding. The proposed algorithm is based on inherent properties of shape coding as well as shape information...
Donghoon Yu, Sung Kyu Jang, Jong Beom Ra
ICIP
1999
IEEE
14 years 9 months ago
Image Coding Using Vector-Embedded Karhunen-Loeve Transform
In this paper, the theory and the design of a new class of orthogonal transforms are presented. The novel transform is derived from a correlation matrix in which an arbitrary orth...
Toshihisa Tanaka, Yukihiko Yamashita
ICMCS
2008
IEEE
188views Multimedia» more  ICMCS 2008»
14 years 2 months ago
An interoperable multimedia delivery framework for scalable video coding based on MPEG-21 Digital Item Adaptation
In this paper we present an interoperable multimedia delivery framework for scalable video coding based on MPEG-21 Digital Item Adaptation (DIA). In can be used to transmit scalab...
Michael Eberhard, Luca Celetto, Christian Timmerer...
VTC
2008
IEEE
127views Communications» more  VTC 2008»
14 years 2 months ago
On a Practical Distributed Source Coding Scheme for Wireless Sensor Networks
— We present a practical distributed source coding scheme for deployable wireless sensor networks. To the best of our knowledge it is the first-of-its-kind practical scheme impl...
Frank Oldewurtel, Marcin Foks, Petri Mähö...
GECCO
2007
Springer
212views Optimization» more  GECCO 2007»
14 years 2 months ago
A hybrid evolutionary programming algorithm for spread spectrum radar polyphase codes design
This paper presents a hybrid evolutionary programming algorithm to solve the spread spectrum radar polyphase code design problem. The proposed algorithm uses an Evolutionary Progr...
Ángel M. Pérez-Bellido, Sancho Salce...