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Quantization (image processing)
Known as:
Quantization matrix
, Quantisation matrices
, Quantization matrices
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Quantization, involved in image processing, is a lossy compression technique achieved by compressing a range of values to a single quantum value…
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Related topics
Related topics
32 relations
Color quantization
Colour banding
Compression artifact
DirectX Video Acceleration
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Simplified Quantisation in a Reduced-Lattice MIMO Decoder
D. Milford
,
M. Sandell
IEEE Communications Letters
2011
Corpus ID: 22869898
Symbol detection in a lattice-reduction aided MIMO receiver depends upon appropriate quantisation in the reduced lattice and this…
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2009
2009
A Novel Approach for Content-Based Image Indexing and Retrieval System using Global and Region Features
S. Pabboju
,
G. Reddy
2009
Corpus ID: 1226459
Summary Recently, digital content has become a significant and inevitable asset for any enterprise and the need for visual…
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2008
2008
Data embedding in hardcopy images via halftone-dot orientation modulation
Orhan Bulan
,
V. Monga
,
Gaurav Sharma
,
Basak Oztan
Electronic imaging
2008
Corpus ID: 10437219
The principal challenge in hardcopy data hiding is achieving robustness to the print-scan process. Conventional robust hiding…
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2008
2008
Colour image coding scheme using absolute moment block truncation coding and block prediction technique
Y-C Hu
,
Bing-Hwang Su
,
P. Tsai
,
Yu-Chen Hu
2008
Corpus ID: 18325346
Abstract A predictive colour image compression scheme based on absolute moment block truncation coding is proposed. In this…
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2006
2006
Quantisation Issues in Feedback Control
H. Haimovich
2006
Corpus ID: 111409678
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2004
2004
GA-based DCT quantisation table design procedure for medical images
Y.-G. Wu
2004
Corpus ID: 60468698
Medical images are widely used in the diagnosis of diseases. These imaging modalities include computerised tomography (CT…
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2003
2003
Colour quantisation through dithering techniques
C. Alasseur
,
A. Constantinides
,
L. Husson
Proceedings International Conference on Image…
2003
Corpus ID: 15920333
Most colour image printing and display devices do not have the capacity to deal with true colours. To overcome this limitation…
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1997
1997
Optimizations of Stored Vbr Video Transmission on Cbr Channel
R. Chang
,
M. Chen
,
Jan-Ming Ho
,
M. Ko
1997
Corpus ID: 6438641
This paper presents a linear-time method to optimize stored VBR video transmission on CBR channel. Given the transmission…
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1994
1994
Statistical distribution of DCT coefficients and their application to an adaptive compression algorithm
T. Eude
,
H. Cherifi
,
R. Grisel
Proceedings of TENCON'94 - IEEE Region 10's 9th…
1994
Corpus ID: 111114577
The paper presents a technique for image compression using the Discrete Cosine Transform (DCT) method. In the Joint Photographic…
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1986
1986
Nonlinear quantization effects in the frequency domain complex scalar LMS adaptive algorithm
D. Sherwood
,
N. Bershad
IEEE Transactions on Acoustics Speech and Signal…
1986
Corpus ID: 26323714
Nonlinear quantization effects in the frequency domain complex scalar LMS adaptive algorithm are analyzed by using conditional…
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