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Quantization (signal processing)
Known as:
Quantizer
, Quantization
, Quantisation noise
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Quantization, in mathematics and digital signal processing, is the process of mapping a large set of input values to a (countable) smaller set…
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Related topics
Related topics
50 relations
32-bit
8-bit
Analog computer
Beta encoder
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Broader (1)
Signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2015
Highly Cited
2015
Deep Compression: Compressing Deep Neural Network with Pruning, Trained Quantization and Huffman Coding
Song Han
,
Huizi Mao
,
W. Dally
International Conference on Learning…
2015
Corpus ID: 2134321
Neural networks are both computationally intensive and memory intensive, making them difficult to deploy on embedded systems with…
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Highly Cited
2008
Highly Cited
2008
Quantization Noise: Roundoff Error in Digital Computation, Signal Processing, Control, and Communications
B. Widrow
,
I. Kollár
2008
Corpus ID: 60838055
If you are working in digital signal processing, control or numerical analysis, you will find this authoritative analysis of…
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Highly Cited
2000
Highly Cited
2000
The Earth Mover's Distance as a Metric for Image Retrieval
Y. Rubner
,
Carlo Tomasi
,
Leonidas J. Guibas
International Journal of Computer Vision
2000
Corpus ID: 14106275
We investigate the properties of a metric between two distributions, the Earth Mover's Distance (EMD), for content-based image…
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Highly Cited
1991
Highly Cited
1991
Vector quantization and signal compression
A. Gersho
,
R. Gray
The Kluwer International Series in Engineering…
1991
Corpus ID: 118950728
1 Introduction.- 1.1 Signals, Coding, and Compression.- 1.2 Optimality.- 1.3 How to Use this Book.- 1.4 Related Reading.- I Basic…
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Highly Cited
1991
Highly Cited
1991
Color quantization of images
M. Orchard
,
C. Bouman
IEEE Transactions on Signal Processing
1991
Corpus ID: 11309941
The authors develop algorithms for the design of hierarchical tree structured color palettes incorporating performance criteria…
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Review
1985
Review
1985
Vector quantization in speech coding
J. Makhoul
,
Salim Roukos
,
H. Gish
Proceedings of the IEEE
1985
Corpus ID: 18820742
Quantization, the process of approximating continuous-amplitude signals by digital (discrete-amplitude) signals, is an important…
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Highly Cited
1982
Highly Cited
1982
Least squares quantization in PCM
S. P. Lloyd
IEEE Transactions on Information Theory
1982
Corpus ID: 10833328
It has long been realized that in pulse-code modulation (PCM), with a given ensemble of signals to handle, the quantum values…
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Highly Cited
1981
Highly Cited
1981
Determining Optical Flow
Berthold K. P. Horn
,
B. G. Schunck
Other Conferences
1981
Corpus ID: 1371968
Optical flow cannot be computed locally, since only one independent measurement is available from the image sequence at a point…
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Highly Cited
1980
Highly Cited
1980
An Algorithm for Vector Quantizer Design
Y. Linde
,
A. Buzo
,
R. Gray
IEEE Transactions on Communications
1980
Corpus ID: 18530691
An efficient and intuitive algorithm is presented for the design of vector quantizers based either on a known probabilistic model…
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Highly Cited
1949
Highly Cited
1949
Communication theory of secrecy systems
C. Shannon
Bell Labs technical journal
1949
Corpus ID: 3427690
THE problems of cryptography and secrecy systems furnish an interesting application of communication theory.1 In this paper a…
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