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… (More)
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Papers overview

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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… (More)
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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… (More)
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Highly Cited
2006
Highly Cited
2006
Local voltage dithering provides near optimum savings when workload varies for fine-grained blocks. Combining this approach with… (More)
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Highly Cited
2005
Highly Cited
2005
A novel quantization-based data-hiding method, called Rational Dither Modulation (RDM), is presented. This method retains most of… (More)
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Highly Cited
2003
Highly Cited
2003
A ðk; nÞ-threshold visual cryptography scheme is proposed to encode a secret image into n shadow images, where any k or more of… (More)
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2000
2000
A variety of topics are discussed with regard to the application of dither to a digital audio system· Basic schemes are outlined… (More)
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1999
1999
watermarking, halftone printing, printing security, dithering This report concerns embedding of watermarks into dither halftoning… (More)
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1997
1997
along a space-filling curve over the image. Unfortunately, this method tends to blur image details if the cluster size is Ordered… (More)
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1997
1997
This correspondence presents entropy analyses for dithered and undithered quantized sources. Two methods are discussed that… (More)
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Highly Cited
1993
Highly Cited
1993
Dithered quantization is a tecbnique in wbicb a signal called a dither is added to an input signal prior to quantization. Tbis… (More)
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