Search - image halftoning

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[Graph program] errordiffusion DL : 0: Various halftoning and dithering techniques. You need the source image \"lena\" lena.ppm. Here are the results: binary-threshold.ppm, binary-randomthreshold.ppm binary-diffusion.ppm, and tone-dither.ppm. -Various halftoning and dithering techniq Reconciliation. You need the source image "lena" lena.ppm. Here are the results : binary-threshold.ppm. binary-randomthreshold.ppm binary-diffusi on.ppm, and tone-dither.ppm.
Update : 2008-10-13 Size : 1.82kb Publisher : 田先生
[Graph program] errordiffusion DL : 0: Various halftoning and dithering techniques. You need the source image "lena" lena.ppm. Here are the results: binary-threshold.ppm, binary-randomthreshold.ppm binary-diffusion.ppm, and tone-dither.ppm. -Various halftoning and dithering techniq Reconciliation. You need the source image "lena" lena.ppm. Here are the results : binary-threshold.ppm. binary-randomthreshold.ppm binary-diffusi on.ppm, and tone-dither.ppm.
Update : 2025-02-19 Size : 2kb Publisher : 田先生
[Video Capture] Video_Filter-HalftonScreening DL : 0: 利用premirer的SDK改寫成有半色調濾鏡的影像合成程式,對有興趣用Premirer做叫高階影像處理的同號有所助益-Use the SDK to read premirer have halftoning image filter synthesis program, the interest has to do with Premirer called high-level image processing with its help
Update : 2025-02-19 Size : 895kb Publisher : 陳國華
[Special Effects] tmed DL : 0: 一种误差扩散半色调算法的改进，以减少图像处理后的伪纹理-An error diffusion halftoning algorithm to reduce image processing after the pseudo-texture
Update : 2025-02-19 Size : 32kb Publisher : star
[Special Effects] ImagePaintingProgramBasedonHalftoning DL : 0: 本实验采用半色调技术对图像进行打印和显示。半色调技术是一种基于点模式的灰度级图像打印方案。在本实验中，给出了用点模式近似表示的10个灰度级，每一个灰度级用一个3*3的点模式表示。用黑点全部填充的3*3近似表示灰度级为0的黑色灰度级，全部填充白点的3*3模式近似表示灰度级为9的白色灰度级，其他的点模式表示这二者之间的灰度级。实验要求我们将利用的这种半色调技术对给定的图像的进行打印进行分析。并设计一个大小渐变的测试图像的程序来检验所设计的半色调技术打印方案。利用这种方案进行图像的打印时将减小图像的空间分辨率，将有所增加其几何面积，以防当原始图像过大时输出图像不能完整地打印出原图像，我们需要在程序中增加条件进行改进。-err
Update : 2025-02-19 Size : 1.2mb Publisher : jhm
[Special Effects] Halftoning DL : 0: 一种灰度图像的半色调图像生成程序。该程序实现了siggraph 2008 论文Structure aware halftoning中的半色调生成算法。该算法基于目标函数优化，用模拟退火方法生成。该程序可以读入gif,png,jpg,bmp格式的图片，并自动将彩色图转化为灰度图。生成的半色调图目前只支持png格式的输出。实现语言为java。在jre 1.6.0_10上测试正常。-A gray-scale image halftoning image generation process. The program achieved a siggraph 2008 paper in the Structure aware halftoning Halftoning Algorithm. The algorithm is based on the objective function optimization, simulated annealing method used to generate. The program can be read into the gif, png, jpg, bmp format images, and automatically will be converted to grayscale color map. Halftone generated map png format only supports the current output. The realization of the language for java. Jre 1.6.0_10 in the tests are normal.
Update : 2025-02-19 Size : 17kb Publisher : lm
[Special Effects] new DL : 0: 该程序是完成各种经典办色调图像处理算法，及基于图像特征的半色调方法和机遇图像极小乡四渡的半色调方法。-Completion of the program are to do a variety of classic color image processing algorithms, and image-based features of methods and opportunities halftone image of a very small rural four Kuantu halftoning methods.
Update : 2025-02-19 Size : 248kb Publisher : renxiaoling
[Special Effects] AMFM DL : 0: 分析最新的数字加网技术,对混合加网的算法进行了改进。首先根据图像阶调变化快慢对待加网图像进行区域分割,对阶调变化平缓的区域采用点聚集态抖动加网,对阶调变化剧烈及细微的层次采用AM /FM半色调方法。 -Analysis of the latest digital screening technology, hybrid screening to improve the algorithm. First of all, in accordance with changes in speed of image treatment Tone screening image region segmentation, Tone changes on the regional use of flat-point increase in aggregate net jitter on Tone dramatic and subtle changes in the level of use of AM/FM halftoning methods.
Update : 2025-02-19 Size : 205kb Publisher : 柳敏
[Multimedia Develop] halftoning-method DL : 0: A method for half-toning an image
Update : 2025-02-19 Size : 767kb Publisher : mohammad
[Windows Develop] HalftoningandDithering DL : 0: tutorial on Halftoning and Dithering the image
Update : 2025-02-19 Size : 248kb Publisher : kiah
[GDI-Bitmap] Halftoning DL : 0: Halftoning the image-Halftoning the image...
Update : 2025-02-19 Size : 232kb Publisher : YU
[matlab] HalfToning DL : 0: Halftones an input gray level image using using Fixed Thresholding, Random Noise Thresholding, Ordered Dithering, Floyd and Steinburg and Stucki Methods.
Update : 2025-02-19 Size : 2kb Publisher : rohit
[Special Effects] ImageHalftoning DL : 0: myhalftone函数可以实现图像半色调功能-The function myhalftone takes the Y component and generate a “continuous‐ one gray‐scale” binary image by selecting a good halftoning method and appropriate parameters.
Update : 2025-02-19 Size : 1.73mb Publisher : yoyo
[matlab] ImageHalftoningJarvis DL : 0: Image Halftoning by Jarvis Method
Update : 2025-02-19 Size : 166kb Publisher : Athi
[matlab] ImageHalftoningFloyd DL : 0: Program for Image Halftoning by Floyd Method: The input gray image will be converted into halftone image of same size using Floyd s Error Diffusion Method.
Update : 2025-02-19 Size : 212kb Publisher : sonda
[Special Effects] shuiying DL : 0: 基于半色调技术的图像影藏算法，本人自己探索的，还不是很好，不过可以调试通过-Based halftoning algorithm for image shadow possession, my own exploration, not very good, but you can debug through
Update : 2025-02-19 Size : 540kb Publisher : 王虹
[3D Graphic] iface-complete DL : 0: 三维脸部建模系统，需要用vc++2002编译成功的。-Get different readings including the Tand V of the face also contains complex algorithms like edge detection/grayscale/halftoning/vectorizations/Image Morphing . works on any bmp/jpg images taken from a normal webcam. 3d face recognition
Update : 2025-02-19 Size : 15.01mb Publisher : LI
[Technology Management] Research-on-Error-Diffusion DL : 0: 基于半调法的误差扩散方法，利用误差扩散抖动的方法，使图像灰度级增强，提高画面质量。-Error diffusion halftoning method based error diffusion method jitter, enhanced image gray level, to improve the picture quality.
Update : 2025-02-19 Size : 192kb Publisher : 吴志国
[CSharp] Median-pyramid-algorithm DL : 0: 利用中值金字塔算法实现图像的逆半调处理，通过加噪来实现逆半调处理。-The median pyramid algorithm the inverse halftoning processing of the image by adding noise to achieve inverse halftoning processing.
Update : 2025-02-19 Size : 1kb Publisher : 唐晓明
[Special Effects] Floyd_Steinberg_Dithering DL : 0: 有序抖动也是一种常用的半色调技术方法，可以说是最简单的领域处理过程的方法。它是用一个固定大小的阈值矩阵在原始灰度图像上面一边“移动”，一边比较。如果原始图像中像素的灰度值大于相应阈值矩阵中的阈值，那么抖动后该像素的值为1 （白色），否则为0（黑色）。-Ordered dithering is also a common halftoning method, is the simplest way to process the fields. It is a fixed size in the threshold matrix at the side of the raw grayscale image " move" , while comparison. If the gray scale value of the pixel in the original image is larger than the threshold value matrix corresponding to a threshold value, then the dithering of the pixel value of 1 (white), otherwise as 0 (black).
Update : 2025-02-19 Size : 1kb Publisher : 郭君

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