Sciweavers

ESTIMEDIA
2004
Springer
13 years 8 months ago
Adaptive spectrum-based variable bit truncation of discrete cosine transform (DCT) for energy-efficient wireless multimedia comm
This paper presents a new adaptive scheme to reduce the computation energy of the discrete cosine transform (DCT) architecture for image/video coding. The scheme employs the noise ...
Feng Liu, Chi-Ying Tsui
ESTIMEDIA
2004
Springer
13 years 10 months ago
Algebraic techniques in the memory size computation of multimedia processing applications
Hongwei Zhu, Karthik Cbandramouli, Yan Yue, Florin...
ESTIMEDIA
2004
Springer
13 years 10 months ago
Data assignment and access scheduling exploration for multi-layer memory architectures
Abstract— This paper presents an exploration framework which performs data assignment and access scheduling exploration for applications given a multilayer memory architecture. O...
Radoslaw Szymanek, Francky Catthoor, Krzysztof Kuc...
ESTIMEDIA
2004
Springer
13 years 10 months ago
High performance visibility testing with screen segmentation
Péter Szántó, Béla Feh...
ESTIMEDIA
2004
Springer
13 years 10 months ago
Homogeneous multiprocessing for the masses
Paul Stravers
ESTIMEDIA
2004
Springer
13 years 10 months ago
Application design trajectory towards reusable coprocessors MPEG case study
This paper presents a structured application design trajectory to transform media-processing applications— modeled as Kahn process network—into a set of functionspecific hardw...
Martijn J. Rutten, Om Prakash Gangwal, Jos T. J. v...
ESTIMEDIA
2004
Springer
13 years 10 months ago
Identifying "representative" workloads in designing MpSoC platforms for media processing
— Workload design is a well recognized problem in the domain of microprocessor design. Different program characteristics that influence the selection of a representative workloa...
Alexander Maxiaguine, Samarjit Chakraborty, Wei Ts...
ESTIMEDIA
2004
Springer
13 years 10 months ago
A hardware accelerator IP for EBCOT Tier-1 coding in JPEG2000 Standard
We proposed a hardware accelerator IP for the Tier-1 portion of Embedded Block Coding with Optimal Truncation (EBCOT) used in the JPEG2000 next generation image compression standa...
Tien-Wei Hsieh, Youn-Long Lin
ESTIMEDIA
2004
Springer
13 years 10 months ago
Trace-based evaluation of clock synchronization algorithms for wireless loudspeakers
We present an evaluation strategy for clock synchronization algorithms. It is based on a combination of measured traces, which provide for realistic performance estimation, and of...
Philipp Blum, Lothar Thiele
ESTIMEDIA
2004
Springer
13 years 10 months ago
A queuing-theoretic performance model for context-flow system-on-chip platforms
Abstract—Few analytical performance models that relate performance figure of merit to architectural design decisions are reported in recent studies of network-on-chip, which pre...
Rami Beidas, Jianwen Zhu