Embedded Lossless Wavelet-Based Image Coder Based on Successive Partition and Hybrid Bit Scanning

Sheung-Yeung WANG; Lai-Man PO

Embedded Lossless Wavelet-Based Image Coder Based on Successive Partition and Hybrid Bit Scanning

Sheung-Yeung WANG, Lai-Man PO

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A simple embedded lossless wavelet-based image coding algorithm called Successive Partition Zero Coder (SPZC), which uses hybrid bit scanning and non-causal adaptive context modelling, is proposed. By successive partition the wavelet coefficients in the spatial-frequency domain, the coefficients are ordered based on their absolute range. The prioritized coefficients are quantized in a successive approximation manner to generate a binary sequence, which is divided into subsources and encoded by arithmetic coder with non-causal adaptive context modelling. This method is suited for progressive image transmission (PIT). Experimental results show that SPZC outperforms other state-of-the-art coders such as SPIHT, CREW and LJPEG, but slightly inferior to ECECOW and CALIC in lossless mode. SPZC is simple in both context modelling and implementation.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E84-A No.8 pp.1863-1868

Publication Date: 2001/08/01

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Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing)

Category: Image/Visual Signal Processing

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Sheung-Yeung WANG, Lai-Man PO, "Embedded Lossless Wavelet-Based Image Coder Based on Successive Partition and Hybrid Bit Scanning" in IEICE TRANSACTIONS on Fundamentals, vol. E84-A, no. 8, pp. 1863-1868, August 2001, doi: .
Abstract: A simple embedded lossless wavelet-based image coding algorithm called Successive Partition Zero Coder (SPZC), which uses hybrid bit scanning and non-causal adaptive context modelling, is proposed. By successive partition the wavelet coefficients in the spatial-frequency domain, the coefficients are ordered based on their absolute range. The prioritized coefficients are quantized in a successive approximation manner to generate a binary sequence, which is divided into subsources and encoded by arithmetic coder with non-causal adaptive context modelling. This method is suited for progressive image transmission (PIT). Experimental results show that SPZC outperforms other state-of-the-art coders such as SPIHT, CREW and LJPEG, but slightly inferior to ECECOW and CALIC in lossless mode. SPZC is simple in both context modelling and implementation.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e84-a_8_1863/_p

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@ARTICLE{e84-a_8_1863,
author={Sheung-Yeung WANG, Lai-Man PO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Embedded Lossless Wavelet-Based Image Coder Based on Successive Partition and Hybrid Bit Scanning},
year={2001},
volume={E84-A},
number={8},
pages={1863-1868},
abstract={A simple embedded lossless wavelet-based image coding algorithm called Successive Partition Zero Coder (SPZC), which uses hybrid bit scanning and non-causal adaptive context modelling, is proposed. By successive partition the wavelet coefficients in the spatial-frequency domain, the coefficients are ordered based on their absolute range. The prioritized coefficients are quantized in a successive approximation manner to generate a binary sequence, which is divided into subsources and encoded by arithmetic coder with non-causal adaptive context modelling. This method is suited for progressive image transmission (PIT). Experimental results show that SPZC outperforms other state-of-the-art coders such as SPIHT, CREW and LJPEG, but slightly inferior to ECECOW and CALIC in lossless mode. SPZC is simple in both context modelling and implementation.},
keywords={},
doi={},
ISSN={},
month={August},}

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TY - JOUR
TI - Embedded Lossless Wavelet-Based Image Coder Based on Successive Partition and Hybrid Bit Scanning
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1863
EP - 1868
AU - Sheung-Yeung WANG
AU - Lai-Man PO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E84-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2001
AB - A simple embedded lossless wavelet-based image coding algorithm called Successive Partition Zero Coder (SPZC), which uses hybrid bit scanning and non-causal adaptive context modelling, is proposed. By successive partition the wavelet coefficients in the spatial-frequency domain, the coefficients are ordered based on their absolute range. The prioritized coefficients are quantized in a successive approximation manner to generate a binary sequence, which is divided into subsources and encoded by arithmetic coder with non-causal adaptive context modelling. This method is suited for progressive image transmission (PIT). Experimental results show that SPZC outperforms other state-of-the-art coders such as SPIHT, CREW and LJPEG, but slightly inferior to ECECOW and CALIC in lossless mode. SPZC is simple in both context modelling and implementation.
ER -