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[Special Effects] Shock-Filters

Description: 利用Shock Filters去除图像噪声，附件里有关于Shock Filters的网页介绍-use Shock Filters remove image noise, annex on the Shock's website on Filters
Platform: | Size: 235161 | Author: yy | Hits:

[SCM] 边缘检测与分割处理

Description: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-code P0401 Note : Prewitt operator to detect the edges in the image P0402 : different values of Getting operator to detect the edges in the image P0403 : Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to remove all current lines, retaining only chip targets
Platform: | Size: 46080 | Author: tian | Hits:

[Graph program] bmpclass

Description: bmp图象处理类,实现了bmp图象的读写操作、图象缩放、旋转、加减、合成、边缘检测、测量周长、面积、小区域删除、去除黑斑、去除白班、二值化、抽取图象内点等。-bmp image processing category, achieving bmp image read and write operations, image scaling, rotation, addition and subtraction, synthesis, edge detection, measurement perimeter, area, a small regional delete, remove blotches, remove the day shift, two values, images taken within points.
Platform: | Size: 12288 | Author: 崔海燕 | Hits:

[Graph program] DiaMc

Description: 图象处理，包含图象处理类，图象读写、去除背景、二值化等等，同时演示了加载FormView功能。-image processing, including image processing category, read and write images to remove the background, values and so on, while loading FormView demonstrated functional.
Platform: | Size: 306176 | Author: 崔海燕 | Hits:

[Other resource] fayeboy1984

Description: 此设计要求能够实现将医学图像进行识别的过程，包括了图像预处理、图像特征提取及分类判决三大模块。在预处理这一步中主要实现的是将彩色图像转换为灰度图像，灰度图像的二值化，直方图修正，去除干扰、噪声以及差异，边缘增强等；第二模块是图像的特征提取。由于对象的物理与几何特性差异，在影像中表现为局部区域的灰度产生明显变化，形成影像特征，而图像特征提取就是对其进行加工、整理、分析、归纳以便提取构成目标影像的特征，得到能反映图像内容区别于其他事物的本质特征；分类判决作为第三模块，则是要在第二步的基础上采用某种分类判别函数与判别规则，通过对目标特征的分析和匹配来识别目标。-this design requirements to achieve medical image identification process, including the image preprocessing, Image feature extraction and classification ruling three modules. This pretreatment step in the main achievement of the color image is converted to grayscale images, the two gray-scale image value, histogram amendment to remove interference and noise variance Edge Enhancement; the second module is the image feature extraction. Because of the physical objects with geometric characteristics difference in the images showed local area Gray significant changes, the video features, feature extraction and image is its processing, compilation, analysis, summarized in order to extract constitute the target image features can be reflected image as distinct from the other characteristics of th
Platform: | Size: 6144 | Author: uhih | Hits:

[Special Effects] bianmashiyan

Description: 数字图像处理实验 根据原图像的直方图，发现背景和目标的分割值大约在130左右，并将灰度图像转为二值图像，分割效果比较理想。 图像处理实验（六）图像压缩与编码 实验目的： 学习JPEG压缩编码 实验内容： 一．实现基本JPEG的压缩和编码分三个步骤： 1． 首先通过DCT变换去除数据冗余； 2． 使用量化表对DCT系数进行量化； 3． 对量化后的系数进行Huffman编码。-digital image processing experiments based on the original image histogram, found background and objectives of the divided about the value of around 130 and two gray-scale image to image, Segmentation more satisfactory results. Image processing experiments (6) Image Compression and Coding of the experiment : Learning JPEG compression coding experiment : one. Basically JPEG compression and coding in three steps : 1. First through DCT remove data redundancy; 2. Using quantitative table right DCT coefficient quantization; 3. Right quantized coefficients of Huffman coding.
Platform: | Size: 4096 | Author: qq | Hits:

[Special Effects] edge_detect-matlab

Description: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-Procedure Code Description P0401: detection using Prewitt operator Edge P0402: different σ value Log Operators image edge detection P0403: using Canny edge detection image edge P0404: Image Thresholding P0405: water line threshold Image segmentation method P0406: for the matrix quadtree decomposition P0407: the image is divided into text and non-text for these two types of P0408: morphological gradient detected binary image of the edge of P0409: morphological examples- from the PCB to remove all images current lines, retaining only the target chip
Platform: | Size: 40960 | Author: 张甲杰 | Hits:

[Industry research] xdcode3

Description: 为了实现彩色栅格地图道路的全自动提取，提出了一种闭环反馈提取彩色 栅格地图道路的方法。在地图图像数学模型的基础上，根据地图中对象的颜色特征对地图图 像进行规范化处理。在采用一些算法去除噪声后提取道路，对道路进行细化处理。依据道路 和噪声的特征建立一些判据判断道路的正确性，把道路的提取变成了根据判据不断修正道路 的循环过程，实现道路的全自动提取。试验结果表明了该方法具有较高的准确性、全自动化 和通用性。-color raster to the road map automatic extraction, presents a closed-loop feedback extract color raster map the roads. Map images in the mathematical model, based on the target map of map features color image processing standard. Some of the algorithm used to remove noise from the road after the road is thinned. Based on road and noise characteristics to establish some criteria to judge the correctness of the road. Extraction of the road has become a criterion under constant amendments to the cycle path, the path of achieving automatic extraction. Test results show that the method has a high accuracy, fully automated and versatile.
Platform: | Size: 182272 | Author: 蛋蛋 | Hits:

[Special Effects] total-variation-denoising

Description: 该程序采用总变差方法去除图像噪声，希望大家喜欢-the procedure used to remove the deteriorating image noise, hope you like
Platform: | Size: 95232 | Author: yy | Hits:

[Special Effects] Shock-Filters

Description: 利用Shock Filters去除图像噪声，附件里有关于Shock Filters的网页介绍-use Shock Filters remove image noise, annex on the Shock's website on Filters
Platform: | Size: 234496 | Author: yy | Hits:

[Special Effects] ppp4

Description: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-Procedure Code Description P0401: detection using Prewitt operator Edge P0402: different σ value Log Operators image edge detection P0403: using Canny edge detection image edge P0404: Image Thresholding P0405: water line threshold Image segmentation method P0406: for the matrix quadtree decomposition P0407: the image is divided into text and non-text for these two types of P0408: morphological gradient detected binary image of the edge of P0409: morphological examples- from the PCB to remove all images current lines, retaining only the target chip
Platform: | Size: 2048 | Author: 杨健 | Hits:

[Special Effects] inpainting

Description: object removal在图像处理中的意思是用户可以随意擦去图像中的一个物体，算法可以自动的用背景中的信息补去空洞，达到看不出来是处理过的效果，又叫inpainting，该程序由matlab写成，效果非常好，文档、演示、测试图像均齐全-object removal in image processing means that users can remove images of an object, the algorithm can automatically use the background information to fill empty, reaching out is not to look over the effectiveness of treatment, also known as inpainting, the program by matlab languages, has very good results, documents, presentations, test images have complete
Platform: | Size: 1769472 | Author: 辜嘉 | Hits:

[Other] HowToUseFFT2

Description: 超声医学图像去噪代码，用TV法实现偏微分方程去除斑点噪声-Ultrasonic medical image denoising code, with TV method to achieve partial differential equations to remove speckle noise
Platform: | Size: 144384 | Author: 曦禾 | Hits:

[Special Effects] noise_deletion

Description: 利用小波变换原理去除图像中的噪声，并可与中值滤波比较。-Principle of using wavelet transform to remove image noise, and compared with the median filter.
Platform: | Size: 2048 | Author: 江寒 | Hits:

[Special Effects] segmentbycolorimformation

Description: 基于彩色信息的道路图象分割,可以有效的去除道路上的阴影.-Based on color information of the road image segmentation, can effectively remove the shadow on the road.
Platform: | Size: 1024 | Author: 陈伟 | Hits:

[Special Effects] trapper

Description: 用于图像预处理，自适应滤波器的代码，去除噪声-For image preprocessing, adaptive filter code, remove the noise
Platform: | Size: 1024 | Author: 肖新华 | Hits:

[Special Effects] Graphic1

Description: 去除图像中噪声点的程序，处理图像用，C语言编写。-Remove image noise point process, deal with the image used, C language.
Platform: | Size: 49152 | Author: 张旭 | Hits:

[Special Effects] image-process

Description: 使用opencv对图像进行了简单的去除噪声等处理。希望对学习opencv的朋友有帮助-Opencv image using a simple processing to remove noise. Hope of learning opencv friends help
Platform: | Size: 1441792 | Author: huan | Hits:

[Mathimatics-Numerical algorithms] Bilateral_Filtering

Description: Bilateral filter to enhance the image. This programme will remove the noise of the image.
Platform: | Size: 120832 | Author: Emdad Hossain | Hits:

[VHDL-FPGA-Verilog] mid_filter

Description: 中值滤波的实现，用于图像的预处理。取出图像噪声-Implementation of median filter for image preprocessing. Remove image noise
Platform: | Size: 5120 | Author: 一 | Hits:
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