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ICIP
2005
IEEE
16 years 5 months ago
Two-channel predictive multiple description coding
This paper presents a multiple description (MD) video codec based on the principles side-information coding. In particular, we highlight certain key components of the codec design...
Ashish Jagmohan, Anshul Sehgal, Narendra Ahuja
ICIP
2004
IEEE
16 years 5 months ago
Shape-adaptive coding using binary set splitting with k-d trees
The binary set splitting with k-d trees (BISK) algorithm is introduced. An embedded wavelet-based image coder based on the popular bitplane-coding paradigm, BISK is designed speci...
James E. Fowler
ICIP
2003
IEEE
16 years 5 months ago
FFT-based disparity estimation for stereo image coding
In stereovision systems, the depth information of objects in the scene can be obtained by estimating the disparity, i.e. the displacement of corresponding pixels in the image pair...
Udo Ahlvers, Udo Zölzer, Stefan Rechmeier
ICIP
1999
IEEE
16 years 5 months ago
On Zerotree Quantization for Embedded Wavelet Packet Image Coding
Wavelet packets are an effective representation tool for adaptive waveform analysis of a given signal. We first combine the wavelet packet representation with zerotree quantizatio...
François G. Meyer, Nasir Rajpoot, Roland G....
HPCA
2001
IEEE
16 years 4 months ago
Automatically Mapping Code on an Intelligent Memory Architecture
This paper presents an algorithm to automatically map code on a generic intelligent memory system that consists of a host processor and a simpler memory processor. To achieve high...
Jaejin Lee, Yan Solihin, Josep Torrellas