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Dither

Known as: Didder, Even toned screening, Dither (disambiguation) 
Dither is an intentionally applied form of noise used to randomize quantization error, preventing large-scale patterns such as color banding in… Expand
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Papers overview

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Highly Cited
2009
Highly Cited
2009
In this paper, a level-crossing analog-to-digital converter is described. It can convert audio bandwidth signals with high… Expand
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Highly Cited
2008
Highly Cited
2008
In this paper, we develop algorithms for distributed computation of averages of the node data over networks with bandwidth/power… Expand
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Highly Cited
2006
Highly Cited
2006
We discuss how the dither (excitation signal) shape affects on the performance of extremum seeking using a benchmark situation: a… Expand
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Highly Cited
2006
Highly Cited
2006
Motivated by the estimation of spatio-temporal events with cheap, simple sensors, we consider the problem of estimation of a… Expand
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Highly Cited
2004
Highly Cited
2004
Analog-Digital (A/D) converters used in instrumentation and measurements often require high absolute accuracy, including very… Expand
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Highly Cited
2003
Highly Cited
2003
A (k, n)-threshold visual cryptography scheme is proposed to encode a secret image into n shadow images, where any k or more of… Expand
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Highly Cited
1995
Highly Cited
1995
  • Jian Zhao, E. Koch
  • KnowRight
  • 1995
  • Corpus ID: 1490210
This paper describes a set of novel steganographic methods to secretly embed robust labels into image data for identifying image… Expand
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Highly Cited
1993
Highly Cited
1993
Halftoning to two or more levels by means of ordered dither has always been attractive because of its speed and simplicity… Expand
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Highly Cited
1991
Highly Cited
1991
The authors develop algorithms for the design of hierarchical tree structured color palettes incorporating performance criteria… Expand
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Highly Cited
1988
Highly Cited
1988
Digital halftoning, also referred to as spatial dithering is a method of rendering the illusion of continuous-tone pictures on… Expand
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