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[GDI-Bitmap] 滤波 DL : 0: 一个windows简单的信号处理器，能进行固定带通滤波、可变通滤波、删除噪声、输入输出误差等功能，-a simple signal processor can for the fixed band-pass filter, flexible filter to remove noise, input and output functions such as error,
Date : 2008-10-13 Size : 100.56kb User : lanhaibo2003
[GDI-Bitmap] noise DL : 0: 产生杂点，类似Photoshop中的Noise滤镜效果。-have, like Photoshop's Noise filter effects.
Date : 2008-10-13 Size : 3.21kb User : 阿山
[GDI-Bitmap] Erosiontion DL : 0: 利用形态学方法进行噪声消除图像进行膨胀运算。结构元素为水平方向或垂直方向的三个点，中间点位于原点-morphological methods used to eliminate noise images expansion computing. Structural elements of the vertical or horizontal direction of the three points at the mid-point of origin
Date : 2008-10-13 Size : 2.16kb User : 丁峰
[GDI-Bitmap] 几种常用图像处理算法 DL : 0: 几种常用图像处理算法里面包含完整的算法实现函数代码已编辑成为word文档格式便于复制:　　垂直镜像　图像的旋转　图像缩放　256图像转化成灰度图像　随即噪声亮度调整　色调调整　对比度调　八种图像处理算法函数 -several common image processing algorithm containing the complete algorithm editing function has become a code word document easy copy format : vertical rotating mirror image resizer 256 images into gray image brightness adjustment immediately noise color-eight adjusts the contrast image processing algorithm functions
Date : 2008-10-13 Size : 21.55kb User : 唐代
[GDI-Bitmap] da_ldgp DL : 0: 图像平滑主要是为了消除噪声。噪声并不限于人眼所能看的见的失真和变形，有些噪声只有在进行图像处理时才可以发现。图像的常见噪声主要有加性噪声、乘性噪声和量化噪声等。图像中的噪声往往和信号交织在一起，尤其是乘性噪声，如果平滑不当，就会使图像本身的细节如边界轮廓、线条等变的模糊不清，如何既平滑掉噪声有尽量保持图像细节，是图像平滑主要研究的任务。-image smoothing is mainly to eliminate noise. Noise is not confined to the human eye can see, see the distortion and deformation, and some noise only when carrying out image processing can be found. The common image noise is the main additive noise, multiplicative noise and quantization noise. Image noise and signal often intertwined, especially multiplicative noise, if improperly smooth, images will make their own profile details such as borders, such as changing lines blurred, Smoothing out how to both noise as possible image details of the image smoothing main task.
Date : 2008-10-13 Size : 264.9kb User : 裴俊勇
[GDI-Bitmap] image_filter_ok DL : 0: 采用区域均值和方差算法，计算9个相邻区域的值，从而剔除图像噪声-the regional average and variance algorithm to calculate nine neighboring region, which was removed Image Noise
Date : 2008-10-13 Size : 66.67kb User : 水之魄
[GDI-Bitmap] sobel_edgedetection DL : 0: 边缘检测是图像处理的基本方法之一,SOBEL算子检测法具有检测准确,抗噪强等优点-Edge detection is the basic image processing method, SOBEL Operator detection method is accurate detection, anti-noise advantage
Date : 2008-10-13 Size : 966byte User : 林海
[GDI-Bitmap] vqcoder DL : 0: 打开vqcoder.exe文件。在文件\\打开中选择所要压缩的文件，格式为.bmp。点击压缩后，等待，在Frame2中显示出压缩后的图片。在对应的图片下方显示图片信息（包括文件名，高度（像素），宽度（像素），以及信噪比）。通过文件\\另存为或者直接点击保存新文件可以将压缩后的新文件保存。-open vqcoder.exe document. The document \\ opened choose to be compressed file format for. Bmp. Click compressed, waiting, and the Frame2 demonstrate compressed images. Photo counterparts in the bottom of the picture information (including name, height (pixels), width (pixels), and signal to noise ratio). Document \\ Save for the preservation or direct hits new documents can be compressed to the new document preservation.
Date : 2008-10-13 Size : 14.98kb User : lrr0521
[GDI-Bitmap] processingcode DL : 0: 数字图像处理源代码包括平移，旋转，锐化，降噪等各种功能以及一个已封装好的DLL，和一个VB调用DLL的实例-digital image processing source code, including translation, rotation, sharpening, Noise and other functions and have a good package DLL, and a VB DLL called examples
Date : 2008-10-13 Size : 2.31mb User : sarah
[GDI-Bitmap] bitsurvey DL : 0: 图像的噪声位分析，除噪，同时实现了图像的低位空域水印（未加密）-image noise-analysis, in addition to noise, while the images airspace low watermark (unencrypted)
Date : 2008-10-13 Size : 68.13kb User : bluepan
[GDI-Bitmap] picturesmooth DL : 0: 实现图象的平滑（去噪声），锐化命令行编译过程如下注意事项：运行时，文件c:\\test.bmp必须存在-achieve a smooth image (to noise), Sharpen command line compiler attention to the process as follows : running, documents c : \\ test.bmp must exist
Date : 2008-10-13 Size : 23.02kb User : 刘铭
[GDI-Bitmap] TVcode DL : 0: Nonlinear total variation based noise removal algorithms.pdf Nonlinear total variation based noise removal algorithms.pdf
Date : 2008-10-13 Size : 94.28kb User : 123
[GDI-Bitmap] 对图像进行中值滤波处理的源代码 DL : 0: 平滑滤波一般来说，图像的能量主要集中在其低频部分，噪声所在的频段主要在高频段，同时系统中所要提取的汽车边缘信息也主要集中在其高频部分，因此，如何去掉高频干扰又同时保持边缘信息，是我们研究的内容。为了去除噪声，有必要对图像进行平滑，可以采用低通滤波的方法去除高频干扰。图像平滑包括空域法和频域法两大类，在空域法中，图像平滑的常用方法是采用均值滤波或中值滤波，对于均值滤波，它是用一个有奇数点的滑动窗口在图像上滑动，将窗口中心点对应的图像像素点的灰度值用窗口内的各个点的灰度值的平均值代替，如果滑动窗口规定了在取均值过程中窗口各个像素点所占的权重，也就是各个像素点的系数，这时候就称为加权均值滤波；对于中值滤波，对应的像素点的灰度值用窗口内的中间值代替。实现均值或中值滤波时，为了简便编程工作，可以定义一个n*n的模板数组。另外，读者需要注意一点，在用窗口扫描图像过程中，对于图像的四个边缘的像素点，可以不处理；也可以用灰度值为\"0\"的像素点扩展图像的边缘。下面给出了采用加权均值滤波的图像平滑函数代码和效果图：-smoothing filter general, the image of energy is mainly focused on the low-frequency part of the noise lies mainly in the high-frequency band, which system to extract the vehicle Edge Information has been concentrated in some of its high frequency, therefore, how to remove high-frequency interference at the same time, maintain the edge information, we Institute enforcement of the content. In order to remove noise, it is necessary for smooth images can be used to the low-pass filter to remove high-frequency interference. Image Smoothing including airspace and frequency domain method two categories, in the airspace law, the common image smoothing method is used Mean Median filter or filter for filtering mean, it is an odd point in the sliding window on the sliding images of the corresponding
Date : 2008-10-13 Size : 42.83kb User : 123
[GDI-Bitmap] Noise DL : 0: 这软件是在扫描文件中取消操音的。用这软件可以取消任何bmp图像中的操音。-this software in document scanning cancel the parade sound. This software can be used to eliminate any bmp image of the sound parade.
Date : 2008-10-13 Size : 76.56kb User : 崔林
[GDI-Bitmap] 对图像进行中值滤波处理的源代码 DL : 0: 平滑滤波一般来说，图像的能量主要集中在其低频部分，噪声所在的频段主要在高频段，同时系统中所要提取的汽车边缘信息也主要集中在其高频部分，因此，如何去掉高频干扰又同时保持边缘信息，是我们研究的内容。为了去除噪声，有必要对图像进行平滑，可以采用低通滤波的方法去除高频干扰。图像平滑包括空域法和频域法两大类，在空域法中，图像平滑的常用方法是采用均值滤波或中值滤波，对于均值滤波，它是用一个有奇数点的滑动窗口在图像上滑动，将窗口中心点对应的图像像素点的灰度值用窗口内的各个点的灰度值的平均值代替，如果滑动窗口规定了在取均值过程中窗口各个像素点所占的权重，也就是各个像素点的系数，这时候就称为加权均值滤波；对于中值滤波，对应的像素点的灰度值用窗口内的中间值代替。实现均值或中值滤波时，为了简便编程工作，可以定义一个n*n的模板数组。另外，读者需要注意一点，在用窗口扫描图像过程中，对于图像的四个边缘的像素点，可以不处理；也可以用灰度值为"0"的像素点扩展图像的边缘。下面给出了采用加权均值滤波的图像平滑函数代码和效果图：-smoothing filter general, the image of energy is mainly focused on the low-frequency part of the noise lies mainly in the high-frequency band, which system to extract the vehicle Edge Information has been concentrated in some of its high frequency, therefore, how to remove high-frequency interference at the same time, maintain the edge information, we Institute enforcement of the content. In order to remove noise, it is necessary for smooth images can be used to the low-pass filter to remove high-frequency interference. Image Smoothing including airspace and frequency domain method two categories, in the airspace law, the common image smoothing method is used Mean Median filter or filter for filtering mean, it is an odd point in the sliding window on the sliding images of the corresponding
Date : 2025-12-29 Size : 43kb User :
[GDI-Bitmap] Noise DL : 0: 这软件是在扫描文件中取消操音的。用这软件可以取消任何bmp图像中的操音。-this software in document scanning cancel the parade sound. This software can be used to eliminate any bmp image of the sound parade.
Date : 2025-12-29 Size : 76kb User : 崔林
[GDI-Bitmap] noise DL : 0: 产生杂点，类似Photoshop中的Noise滤镜效果。-have, like Photoshop's Noise filter effects.
Date : 2025-12-29 Size : 3kb User : 阿山
[GDI-Bitmap] TVcode DL : 0: Nonlinear total variation based noise removal algorithms.pdf Nonlinear total variation based noise removal algorithms.pdf
Date : 2025-12-29 Size : 94kb User : 123
[GDI-Bitmap] GlintDG DL : 0: 双高斯混合分布和高斯拉普拉斯混合分布的噪声仿真程序，用于分析闪烁噪声-Double Gaussian mixture Laplacian distribution and Gaussian mixture distribution noise simulation program for the analysis of flicker noise
Date : 2025-12-29 Size : 1kb User : 姚超军
[GDI-Bitmap] human_face_detect_facemodel DL : 0: 人脸检测系统源码，准确定位，检测人脸，具有很强的抗噪能力，背景去除，最最关键的一步是肤色匹配，提供了人脸模型，算法自己看，绝对好东西-Human face detection system source code, accuratly position and detect face, which has a strong anti-noise ability. It is widely used in machine vision, pattern recognition, security and other fields, the most crucial step is color match, definitely a good thing
Date : 2025-12-29 Size : 2.92mb User : yangle

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