Sciweavers

837 search results - page 29 / 168
» codes 2000
Sort
View
118
Voted
DCC
2008
IEEE
16 years 12 days ago
Filter Banks for Prediction-Compensated Multiple Description Coding
This paper investigates the design and application of the optimal filter banks for a predictioncompensated multiple description coding (PC-MDC) scheme, where the coefficients in e...
Jing Wang, Jie Liang
78
Voted
EUROPAR
2004
Springer
15 years 6 months ago
SCISM vs IA-64 Tagging: Differences/Code Density Effects
In this paper we first present two tagging mechanisms; the SCISM and IA-64; thereafter we describe the mapping of IA-64 ISA to a SCISM configuration without changing or reassigni...
Georgi Gaydadjiev, Stamatis Vassiliadis
TIP
2008
195views more  TIP 2008»
15 years 7 days ago
Image Coding Using Dual-Tree Discrete Wavelet Transform
In this paper, we explore the application of 2-D dual-tree discrete wavelet transform (DDWT), which is a directional and redundant transform, for image coding. Three methods for sp...
Jingyu Yang, Yao Wang, Wenli Xu, Qionghai Dai
107
Voted
ICIP
2004
IEEE
16 years 2 months ago
Practical low bit rate predictive image coder using multi-rate processing and adaptive entropy coding
The modified Differential Pulse Coded Modulation (DPCM) codec with multi-rate processing has been shown to able to code source with monotonically decreasing spectrum efficiently a...
Anna N. Kim, Tor A. Ramstad
94
Voted
ICIP
2003
IEEE
16 years 2 months ago
Disparity dependent segmentation based stereo image coding
In this paper, we propose a novel rate-distortion (R-D) optimized disparity based coding scheme for stereo images. This new scheme efficiently integrates the coding of the dispari...
Rahul Shukla, Hayder Radha, Martin Vetterli