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1 Error Diffusion Dithering - Computerphile - YouTube
https://www.youtube.com/watch?v=ico4fJfohMQ
Computerphile
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2 Error diffusion - Wikipedia
https://en.wikipedia.org/wiki/Error_diffusion
Error diffusion is a type of halftoning in which the quantization residual is distributed to neighboring pixels that have not yet been processed.
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3 CS 559: Computer Graphics Floyd-Steinberg Dithering
https://research.cs.wisc.edu/graphics/Courses/559-s2004/docs/floyd-steinberg.pdf
The Floyd-Steinberg dithering algorithm is an example of an error-diffusion technique. The aim is to use simple threshold dithering on each pixel, ...
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4 Ordered Error Diffusion Dithering - Observable
https://observablehq.com/@jobleonard/ordered-error-diffusion-dithering
Ordered dithering works by varying the threshold for rounding based on the location of the pixel · Error-diffusion dithering works by diffusing rounding error ...
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5 Error Diffusion - an overview | ScienceDirect Topics
https://www.sciencedirect.com/topics/computer-science/error-diffusion
The technique described so far is also known as ordered dithering since clusters of dots are used where the order of the dots is given by the dither matrix and ...
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6 Hybrid Implementation of Error Diffusion Dithering - Ishan Misra
https://imisra.github.io/projects/dithering/HybridDithering.pdf
A typical example of such an operation is error diffusion dither- ing, exemplified by the Floyd-Steinberg algorithm. In this paper, we present its ...
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7 Image Processing Algorithms Part 2: Error Diffusion
https://www.dfstudios.co.uk/articles/programming/image-programming-algorithms/image-processing-algorithms-part-2-error-diffusion/
Error diffusion works by comparing the actual colour of a pixel against its nearest colour and taking the difference between them. This difference is known as ...
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8 Image Dithering: Eleven Algorithms and Source Code
https://tannerhelland.com/2012/12/28/dithering-eleven-algorithms-source-code.html
Error diffusion takes a smarter approach to the problem. As you might have inferred, error diffusion works by “diffusing” - or spreading - the ...
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9 Hybrid implementation of error diffusion dithering - IEEE Xplore
https://ieeexplore.ieee.org/document/6152714
A typical example of such an operation is error diffusion dithering, exemplified by the Floyd-Steinberg algorithm. In this paper, we present its ...
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10 Error-Diffusion Dither Patterns - Wolfram Demonstrations Project
http://demonstrations.wolfram.com/ErrorDiffusionDitherPatterns/
› ErrorDiffusionDit...
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11 Error Diffusion Dithering — Stucki with Python | by Uğur Özcan
https://medium.com/@ugurozcan108/error-diffusion-dithering-stucki-with-python-ebd09f123ce4
Error Diffusion Dithering by Stucki is an approach for image dithering using error diffusion. In error diffusion, the quantization error of the current ...
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12 Riemersma dither - CompuPhase
https://www.compuphase.com/riemer.htm
Error diffusion dither algorithms spread the error (caused by quantizing a pixel) over neighboring pixels; the best known example of error ...
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13 Error-diffusion process | Download Scientific Diagram
https://www.researchgate.net/figure/Error-diffusion-process_fig1_237675301
Error diffusion dithering is a technique that is used to represent a grayscale image on a printer, a computer monitor or other bi-level displays.
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14 Optimal parallel error diffusion dithering - Semantic Scholar
https://www.semanticscholar.org/paper/Optimal-parallel-error-diffusion-dithering-Metaxas/c403433a195f78f3ff74eced0abf1694c71c50fe
This paper presents a simple error- diffusion parallel algorithm that can be easily implemented on parallel computers that contain linear arrays of ...
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15 Adaptive methods for dithering color images - PubMed
https://pubmed.ncbi.nlm.nih.gov/18282985/
The error diffusion filter coefficients are updated by a normalized least mean square-type (LMS-type) algorithm to prevent textural contours, color impulses, ...
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16 Image Quantization, Halftoning, and Dithering
https://www.cs.princeton.edu/courses/archive/fall00/cs426/lectures/dither/dither.pdf
Dither. (1 bit). Original. (8 bits). Dithering. • We'll consider three dithering methods… ' Random dither. (. Ordered dither. ) Error diffusion dither ...
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17 Floyd-Steinberg dithering with error diffusion - O'Reilly
https://www.oreilly.com/library/view/hands-on-image-processing/9781789343731/7b9834b2-4ef1-4a7a-bdad-11fd571f0326.xhtml
This process is known as dithering. The Floyd-Steinberg algorithm implements dithering using the error diffusion technique—in other words, it pushes (adds) ...
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18 Automatic Stochastic Dithering Techniques on GPU
https://www.astesj.com/?smd_process_download=1&download_id=19431
Dithering or error diffusion is a technique used to obtain a binary image, suitable for printing, from a grayscale one. At each step, the algorithm computes ...
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19 Optimal parallel error diffusion dithering - NASA/ADS
https://ui.adsabs.harvard.edu/abs/1998SPIE.3648..485M/abstract
Error diffusion dithering is a technique that is used to represent a grayscale image on a printer, a computer monitor or other bi-level displays.
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20 [vo=gpu-next] Add error diffusion dithering #9415 - GitHub
https://github.com/mpv-player/mpv/issues/9415
Upon thinking about it more, I think the problem is basically that the dither slope changes as the gamma value gets lower. So for example, if ...
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21 Libcaca study - 4. Model-based dithering
http://caca.zoy.org/study/part4.html
4.3 Comparing dithering algorithms ; sub-block error diffusion with all 2×2 tiles, 0.14697, 0.02605 ; sub-block error diffusion with 2×2 line tiles, 0.35759 ...
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22 Vcl.Imaging.GIFImg.TDitherMode - Embarcadero DocWiki
https://docwiki.embarcadero.com/Libraries/Sydney/en/Vcl.Imaging.GIFImg.TDitherMode
Use the Stevenson and Arche error diffusion dithering algorithm. dmBurkes. Use the Burkes error diffusion dithering algorithm. See Also.
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23 Error-diffusion algorithm with edge enhancement
https://opg.optica.org/abstract.cfm?uri=josaa-8-12-1844
Error diffusion was proposed by Floyd and Steinberg[1] in 1976 as a method for preparing images for computer displays. The method uses the concepts of ...
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24 Gabriel Peyré on Twitter: "Error diffusion is the simplest ...
https://twitter.com/gabrielpeyre/status/1506148669858488322?lang=en
Error diffusion is the simplest dithering algorithm which quantize an image to binary values. https://en.wikipedia.org/wiki/Error_diffusion…
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25 Setting the Halftone - Download Center - Roland DG
https://downloadcenter.rolanddg.com/contents/manuals/VW6_English/kwu1590393020222.html
Dither: A screening method that uses a specific dithering pattern to yield fast processing by the RIP. · Error Diffusion: Images are printed with finer details.
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26 Floyd-Steinberg Dithering - VISGRAF
https://www.visgraf.impa.br/Courses/ip00/proj/Dithering1/floyd_steinberg_dithering.html
The Floyd-Steinberg dithering algorithm is based on error dispersion. The error dispersion technique is very simple to describe: for each point in the image ...
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27 API Reference · DitherPunk.jl - JuliaHub
https://docs.juliahub.com/DitherPunk/SE0SX/1.3.0/api/
Generalized error diffusion algorithm. When calling dither using a color palette cs , this will iterate over pixels and round them to the ...
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28 Optimal parallel error diffusion dithering - SPIE Digital Library
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3648/0000/Optimal-parallel-error-diffusion-dithering/10.1117/12.334593.full
› 12.334593.full
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29 Parallel digital halftoning by error-diffusion
https://dl.acm.org/doi/pdf/10.1145/778348.778355
ABSTRACT. Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer.
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30 A Simple and Efficient Error-Diffusion Algorithm - CNRS
https://perso.liris.cnrs.fr/victor.ostromoukhov/publications/pdf/SIGGRAPH01_varcoeffED.pdf
built to be used with standard dithering, in such a way that its out- put mimics the behavior of a typical error-diffusion having “blue noise” spectrum.
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31 A New Error-Diffusion Dithering Kernel for Image Halftoning
https://www.scientific.net/AMR.717.506
Signal image halftoning approach quantizes each pixel to one bit binary pixel. During the process of error diffusion, the quantization difference at each ...
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32 Error Diffusion Dithering in R | Pixel art, Grayscale ... - Pinterest
https://www.pinterest.com/pin/231302130849016032/
Introduction I wanted to experiment with some dithering algorithms within R, but I also wanted complete control of the error diffusion. After reading Tanner ...
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33 Color Halftoning with Generalized Error Diffusion
https://www.imaging.org/site/PDFS/Papers/2000/PICS-0-81/1639.pdf
In digital printers, amplitude modulated ( M) halftoning is done through clustered-dot ordered dither where the original continuous-tone image is divided into ...
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34 Error Diffusion Algorithm - File Exchange - MATLAB Central
https://www.mathworks.com/matlabcentral/fileexchange/6953-error-diffusion-algorithm
Applying error diffusion algorithm to any image. ... This function is an implementation of the standard error diffusion algorithm using Floyd and Steinberg's ...
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35 There is an error-diffusion dithering algorithm based on the ...
https://news.ycombinator.com/item?id=14548071
There is an error-diffusion dithering algorithm based on the Hilbert-curve called Riemersma dither. ... I suspect that error diffusion along the long jumps of a z ...
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36 Dithering | SpringerLink
https://link.springer.com/10.1007%2F978-0-387-78414-4_18
Color error diffusion is a high-quality method for the color rendering of continuous-tone digital color images on devices with limited color palettes such as ...
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37 Halftoning
http://cs.haifa.ac.il/hagit/courses/ist/Lectures/IST11_Halftoning.pdf
Disperse Dot Dithering. Error Diffusion. Color Halftoning. Color Screening. Page 2 ... Threshold Values in Dither Cell. 0. 255 gray values.
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38 Cris' Image Analysis Blog | Dithering
https://www.crisluengo.net/archives/355/
Error diffusion dithering ... This scheme produces a pseudo-random pattern, somewhere in between the fully random and fully ordered patterns we ...
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39 Computational experiment of error diffusion dithering for depth ...
https://sistemas.uft.edu.br/periodicos/index.php/AJCEAM/article/download/9533/16846/
There are several methods for generating halftone images. In this article we explore dithering with error diffusion and an analysis of different halftone.
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40 error diffusion dither image using CIfilter - swift - Stack Overflow
https://stackoverflow.com/questions/59569242/error-diffusion-dither-image-using-cifilter
The problem with Floyd-Steinberg dithering is that it's a serial algorithm – the color value of a result pixel depends on pixels that were ...
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41 15.3: Color Error Diffusion: Accurate Luminance from Coarsely ...
https://www.es.ele.tue.nl/~dehaan/pdf/66_Sid01_col_err_dif.pdf
Next to application in printing devices, dithering and error diffusion can also be applied to reduce the number of bits necessary to display a video signal.
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42 Ordered Error Diffusion Dithering : r/GraphicsProgramming
https://www.reddit.com/r/GraphicsProgramming/comments/e4z1sg/ordered_error_diffusion_dithering/
› comments › ordered_error_di...
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43 Digital color halftoning with generalized error diffusion and ...
https://www.eecis.udel.edu/~arce/files/Publications/5-DigitalColor.pdf
As the dots of an AM halftone form a regular grid, clustered-dot dithering suffers from moiré—the secondary interference patterns created by superim- posing two ...
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44 ללא כותרת שקופית
https://www.cs.tau.ac.il/~dcor/Graphics/cg-slides/halftoning04.ppt
Random dither; Robert's algorithm; Ordered dither; Error diffusion ... Matrices of these threshold are called dither matrices. Dithering. Threshold + Noise.
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45 Error Diffusion Dithering in R - coolbutuseless
https://coolbutuseless.bitbucket.io/2018/02/04/error-diffusion-dithering-in-r/
Floyd Steinberg dither · the pixel is set to 0 or 255 - depending which is closer to the current value. · the difference between this current ...
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46 GIMP-Print - Dithering
http://osr507doc.sco.com/en/OSAdminG/OSAdminG_gimp/manual-html/gimpprint_25.html
The correct amount of ink will be printed this way, but we minimize the squiggly lines characteristic of error diffusion by dithering the threshold in this ...
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47 Printer Models and Error Diffusion
http://users.eecs.northwestern.edu/~pappas/papers/pappas_tip95.pdf
Experiments indicate that the modified error diffusion algorithm offers a substantial improvement over conventional clustered-dot ordered dither in.
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48 Error diffusion dithering - Plugins - paint.net Forum
https://forums.getpaint.net/topic/112747-error-diffusion-dithering/
This plugin allows you to reduce the number of colors in an image with the help of eleven error diffusion dithering algorithms.
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49 Setting the Halftone - Roland DGA Corporation
https://files.rolanddga.com/Files/VersaWorks_6/topic/tSettingTheHalftone.html
Dither: A screening method that uses a specific dithering pattern to yield fast processing by the RIP. · Error Diffusion: Images are printed with finer details.
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50 A Multiscale Error Diffusion Technique for Digital Halftoning
http://mcl.usc.edu/wp-content/uploads/2014/01/1997-03-A-multiscale-error-diffusion-technique-for-digital-Halftoning.pdf
Dithering means the addition of some kind of noise prior to the quantization of a signal which, in our case, is an image. The amount of noise to be added is ...
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51 Inverse Halftoning and Kernel Estimation for Error Diffusion
https://www.hpl.hp.com/techreports/93/HPL-93-92.pdf
construct gray scale images from their dithered halftones. In [7],the error diffusion process is modified so that inverse halftoning of error diffused ...
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52 Reducing Colors In An Image Dithering | shihn.ca
https://shihn.ca/posts/2020/dithering/
Read more about it here. In Error Diffusion dithering, the quantization error of a pixel is distributed to the surrounding pixels. Unlike ...
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53 Hybrid implementation of error diffusion dithering
https://www.computer.org/csdl/proceedings-article/hipc/2011/06152714/12OmNzSh12e
A typical example of such an operation is error diffusion dithering, exemplified by the Floyd-Steinberg algorithm. In this paper, we present its ...
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54 Ordered dithering | 2652 Citations | Top Authors | Related Topics
https://typeset.io/topics/ordered-dithering-31piexms
This paper presents the algorithm for generating such arrays. Example images are compared with other ordered dither and error diffusion-based techniques. ...
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55 Error diffusion - Wikiwand
https://www.wikiwand.com/en/Error_diffusion
Error diffusion is a type of halftoning in which the quantization residual is distributed to neighboring pixels that have not yet been processed.
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56 DIP Dithering Concept - Javatpoint
https://www.javatpoint.com/dip-dithering-concept
In error diffusion dither, error occurs over in the neighbor pixel. DIP Dithering. Next TopicHistograms · ← prev next →. Youtube ...
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57 error-diffusion based temporal dithering for color display devices
https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2015153000
Once all of the M subframes have been dithered, any residual error in the last sub-frame is diffused spatially to one or more neighboring pixels ...
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58 Floyd-Steinberg dithering in JavaScript - Algorithms and Stuff
https://blog.ivank.net/floyd-steinberg-dithering-in-javascript.html
There are many "smart" algorithms in 2D graphics and Floyd-Steinberg error diffusion is one of them. Attached demo demonstrates a dithering on webcam output ...
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59 Atkinson dithering algorithm - Beyond Loom
https://beyondloom.com/blog/dither.html
The central idea of Floyd-Steinberg dithering is error diffusion. When determining the 1-bit color to assign to a given pixel in a grayscale image, ...
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60 Error Diffusion - Fotoview Pop Art Studio Online Image Effects
https://popartstudio.nl/Patience.aspx?lang=0&user=&effect=ErrorDiffusion&scrolltop=1
Two Colors > Error Diffusion. Refresh, Apply. Opacity (%) ... Floyd-Steinberg Dithering, Burkes Dithering, Stucki Dithering. Foreground Color ...
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61 Dithering - Gimp-Print
https://gimp-print.sourceforge.net/reference-html/c1965.html
The difference between this and the input level is the error. Normal error diffusion adds part of this error to the adjoining pixels in the next column and the ...
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62 Tefen Lin and Jie Wang - SciTePress
https://www.scitepress.org/papers/2011/33266/pdf/index.html
Keywords: Error diffusion, Floyd-Steinberg dither, Serpentine Floyd-Steinberg, Block error ; Abstract: In mosaic art images made from bricks, tiles, or counted ...
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63 A Parallel Error Diffusion Implementation on a GPU
https://escholarship.org/content/qt7b78v752/qt7b78v752_noSplash_b7b84686bf8195e832c0afa9e46c633e.pdf?t=ptt3zv
Keywords: Halftoning, Error Diffusion, Parallel Processing, GPU Computing. ... [4] Metaxas, P. T., “Optimal parallel error-diffusion dithering,” in ...
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64 Dither me this - The Old New Thing - Microsoft Developer Blogs
https://devblogs.microsoft.com/oldnewthing/20160922-00/?p=94365
¹ I forget how large the error diffusion matrix was exactly. Didn't realize there was going to be a quiz over 20 years later.
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65 Image Dithering: Eleven Algorithms and Source Code
https://cmitja.files.wordpress.com/2015/01/hellandtanner_imagedithering11algorithms.pdf
In the simple error diffusion example above, another problem is evident – if you have a block of very similar colors, and you only push the ...
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66 Dithering? Compute shader or normal shader? - Unity Forum
https://forum.unity.com/threads/dithering-compute-shader-or-normal-shader.1311864/
So techniques like error diffusion aren't commonly made use of on GPUs because they're not efficient for parallel computing. This is why Bayer ...
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67 Introduction: Color Resolution and Dithering | Basic Concepts
https://www.leadtools.com/help/sdk/v21/main/api/introduction-color-resolution-and-dithering.html
Color Map. The advantage of error-diffusion dither over ordered dither is that it can choose colors from any color map, while the ordered dither algorithm can ...
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68 Error diffusion filter for Virtualdub - White Wing Logic
https://whitewing.co.uk/vdub_errdiff.html
Error diffusion filter for Virtualdub. This filter is intended for preparing images & video for display on devices with a limited colour range, ...
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69 IMAGE DITHERING BASED ON THE WAVELET TRANSFORM
http://emis.icm.edu.pl/journals/AUA/pdf/48_584_cosma_ovidiu.pdf
Noise dithering. - Ordered dithering. - Error diffusion. The noise dithering algorithms add a white random number to each pixel of the original image.
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70 Image processor with smooth transitioning between dither and ...
https://www.google.com/patents/US5014333
The error diffusion process is attenuated smoothly as the local area intensity approaches a light or dark maximum, while the ordered dither process is ...
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71 Error Diffusion Or Dispersion Patents and Patent Applications ...
https://patents.justia.com/patents-by-us-classification/382/252?page=3
The method includes determining modified output levels using a combined error signal formed from intermediate error signals for each color channel together with ...
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72 Photoshop error diffusion method?: Retouching Forum
https://www.dpreview.com/forums/thread/2880456
When Photoshop (CS5 in my case) converts RGB color to palettized color, it performs a dither which visually appears to be some sort of error- ...
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73 When Parallelism Gets Tricky: Accelerating Floyd-Steinberg ...
https://community.arm.com/graphics/b/ece70eab2a564598933fdbde95b81196/posts/when-parallelism-gets-tricky-accelerating-floyd-steinberg-on-the-mali-gpu
This is the name given to an image dithering algorithm invented by Robert W Floyd and Louis Steinberg in 1976. It is typically used when you ...
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74 Halftoning with Image-Based Dither Screens - Graphics Interface
https://graphicsinterface.org/wp-content/uploads/gi1999-22.pdf
with an error diffusion process. We present applications of the image-based dither screens to both photorealistic and artistic rendering. In.
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75 What are the ChangePixelFormat dithering modes?
https://community.aseprite.org/t/what-are-the-changepixelformat-dithering-modes/8385
error-diffusion refers to floyd-steinberg error diffusion dithering at amount 100, to change that add amount parameter: app. · ordered and old ...
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76 Re: what is the 'Error Diffusion' & 'Dithering' of image processing
https://www.madsci.org/posts/archives/2000-08/965863988.Cs.r.html
I can answer your question about "dithering"; in some programs, dithering is also referred to as "apply error diffusion to the image" (see, ...
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77 UNDITHERING USING LINEAR FILTERING AND NON ... - arXiv
https://arxiv.org/pdf/1108.2475
mean-squared error (MSE) between reconstructed image and the original image ... Keywords: Dithering; Average filter; Anisotropic diffusion; First-order ...
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78 Glossary - Epson
https://files.support.epson.com/htmldocs/sc777_/sc777_u1/GLOSS.HTM
Error diffusion blends individual colored dots with the colors of the surrounding dots to create the appearance of natural colors. By blending colored dots, the ...
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79 Analysing Image Dithering - dust-nib
https://nibnalin.me/dust-nib/analysing-image-dithering.html
Relative to the other dithering algorithms here, Atkinson's algorithm diffuses a lot less of the error to its surroundings. It tends to preserve ...
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80 QR-RLS algorithm for error diffusion of color images
http://repository.bilkent.edu.tr/bitstream/11693/24986/1/QR-RLS%20algorithm%20for%20error%20diffusion%20of%20color%20images.pdf
broadly classified as ordered dither, error diffusion, and optimization-based halftoning techniques. A comparative study of earlier image reproduction ...
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81 Floyd-Steinberg Dithering
https://omohundro.files.wordpress.com/2009/03/omohundro90_floyd_steinberg_dithering.pdf
technique for dithering by error diffusion. We focus on the common case of converting an 8 bit grayscale image to a bitmap but.
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82 Digital Halftoning - UBC ECE
https://www.ece.ubc.ca/~irenek/techpaps/introip/manual04.html
Error diffusion is another technique used for generating digital halftoned images. It is often called spatial dithering. Error diffusion sequentially traverses ...
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83 The article I wish I had about monochrome image dithering
https://surma.dev/things/ditherpunk/
It uses a more elaborate diffusion matrix to distribute the quantization error to all directly neighboring, unvisited pixels. The numbers are ...
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84 Dithering an image using the Burkes algorithm in C# ... - Cyotek
https://www.cyotek.com/blog/dithering-an-image-using-the-burkes-algorithm-in-csharp
As with Floyd‑Steinberg, the Burkes algorithm is an error diffusion algorithm, which is to say for each pixel an "error" is generated and then ...
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85 Lab 10b - Purdue Digital Signal Processing Labs (ECE 438)
https://cnx.org/contents/[email protected]:mcCLfBSE@3/Lab-10b-Image-Processing-part-2
Figure shows the halftone image produced by Floyd and Steinberg error diffusion. Compared to the ordered dither halftoning, the error diffusion ...
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86 Dithering - UnB | FT | ENE
http://www.ene.unb.br/mylene/PI/aulas/aula_07b_PI_dithering_ingles.pdf
Floyd-Steinberg Dithering. One fo the most famous 2-D dithering algorithms;. Error Diffusion Pattern: X 7. 3 5 1. Myl`ene Farias (ENE-UnB).
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87 Dither it!: a web application for dithering images
https://ditherit.com/
In a dithered image, colors that are not available in the palette are approximated by a diffusion of colored pixels from within the available palette.
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88 Parallel Dithering: How Fast Can We Go? - Archive ouverte HAL
https://hal.archives-ouvertes.fr/hal-03594790/document
the Floyd-Steinberg Dithering. It uses the error diffusion pattern depicted in figure 3. The dithering works as follows: 1. We assign a new ...
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89 Floyd-Steinberg error diffusion
http://www-isl.ece.arizona.edu/ACIS-docs/HTM/DATA/ACIS/GLOSSARY/01GLOSS/0136.HTM
Floyd-Steinberg error diffusion is a method for displaying images of a given color resolution at a lower color resolution. The method distributes the error ...
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90 1D Error Diffusion - Shadertoy
https://www.shadertoy.com/view/4dt3W7
dithering, errordiffusion. Created by 104 in 2015-12-14. Extremely impractical to do error diffuse dithering in a frag shader.
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91 Dithering for Game Design / GML Creations / GMLscripts.com
https://www.gmlscripts.com/forums/viewtopic.php?id=1757
Error diffusion means measuring the total amount of error that is produced when recoloring a pixel, selecting the available color that minimizes ...
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92 QUANTIZED IMAGES WITH ERROR DIFFUSION
https://www.eie.polyu.edu.hk/~enyhchan/J-TIP-Producing_SCQimg_with_ED.pdf
Keywords: Color quantization, scalable media, error diffusion, ... both order dithering and error diffusion to produce binary halftones.
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93 image-dither - npm
https://www.npmjs.com/package/image-dither?activeTab=readme
Low level engine for error diffusion image dithering. Takes a buffer or an array of rgba values and applies dithering.
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94 Halftones - Canon - Setting the Machine (PS/PCL/UFR II Printer)
https://oip.manual.canon/USRMA-0965-zv-CS-enUV/contents/CS5560_prset_0101.html
This mode uses an error diffusion method that is excellent for fine expressions such as text and thin lines. It enables you to print in even finer detail ...
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