Search - histogram

[Special Effects] image_process

Description: ImageStone is a powerful C++ class library for image manipulation. It is written in pure C++ and is easily to portable. Its features include load/save (supports BMP, GIF, JPG, PNG, TIF, ICO, TGA, PCX, PSD...), display, histogram, undo/redo, and image transformation with over 100 predefined effects.-ImageStone is a powerful C++ Class library for image manipulation. It is written in pure C++ And is easily to portable. Its features include load/save (supports BMP, GIF, JPG, PNG, TIF, ICO, TGA , PCX, PSD ...), display, histogram, undo/redo, and image transformation with over 100 predefined effects.
Platform: | Size: 1317888 | Author: | Hits:

[Special Effects] DigitalImageProcessing_v1

Description: 本程序主要是一些学习影像处理时会用到的程序,其中包括: color to gray , segement RGB,、mean filter、median filter、user defined thresholding、otsu、Histogram equalization、Sobel edge detection、Prewitt edge detection,并可将边缘侦测所得到的信息以彩色线条贴至原图-This procedure is mainly learning image processing procedures will be used, including: color to gray, segement RGB,, mean filter, median filter, user defined thresholding, otsu, Histogram equalization, Sobel edge detection, Prewitt edge detection, and Edge detection can be the message to paste the image color lines
Platform: | Size: 1389568 | Author: Johnson Huang | Hits:

[matlab] project

Description: 直方图均衡化及亮度调整，关于图像处理方面最基本的几个程序-Histogram equalization and brightness adjustment, image processing on a few basic procedures
Platform: | Size: 4396032 | Author: 单羿 | Hits:

[Wavelet] multiscaledbased

Description: 第一：边界加强，通过估计噪声和实际信号的比值，来确定各个尺度的细节系数，以达到噪声抑制和边界加强。第二，通过对小波分解的近似部分进行直方图均衡，达到加大整幅图片的对比度，而不太影响细节的目的。-First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.
Platform: | Size: 686080 | Author: 蔡志成 | Hits:

[2D Graphic] shiyan2

Description: 数字图像处理程序。包括直方图显示、中值滤波、图像分割等内容。-Digital image processing. Including the histogram shows that median filtering, image segmentation, etc..
Platform: | Size: 574464 | Author: 张非 | Hits:

[Special Effects] MyGraph2

Description: 在vs2005下做的基于多文档的数字图象处理程序,可用CImage类实现对dib图象的各种处理和变换,包括旋转,增强,缩放,平移,直方图显示,平滑,锐化-In VS2005 to do under the multi-document based on the digital image processing procedures, can be used to achieve CImage category dib images on a variety of processing and transformation, including rotation, enhancement, zoom, pan, histogram display, smooth, sharpen
Platform: | Size: 10079232 | Author: ouyangxiaotao | Hits:

[Special Effects] huiduzhifangtu

Description: 自己编的一些关于图像灰度直方图处理的MATLAB源程序，包括加权距离，累加直方图，欧氏距离，直方图相交法，中心距法共5种方法，可选择适合的选用。-Own some on the image histogram processing MATLAB source code, including the weighted distance, cumulative histogram, Euclidean distance, histogram intersection of law, from the Law Center, five kinds of methods to choose the appropriate selection.
Platform: | Size: 2048 | Author: louwutao | Hits:

[Other] tuxiangchuli

Description: 这是我用VB作的数字图像处理的程序，能够实现，图片的显示，显示直方图，图像分割，中值滤波。-This is what I use VB to make the digital image processing procedures, can be realized, picture display, histogram display, image segmentation, median filtering.
Platform: | Size: 22528 | Author: Jason | Hits:

[Special Effects] balanced

Description: 所谓直方图就是在某一灰度级的象素个数占整幅图像的象素比 h=nj/N,其中nj是灰度级在j的象素数，N是总象素数，扫描整幅图像得出的h的离散序列就是图像的直方图，h求和必然＝1，所以直方图可以看成是象素对于灰度的概率分布函数。-Histogram is the so-called gray level in a given number of pixels representing the entire image pixel than h = nj/N, which nj is the gray level of pixels in the j number, N is the total number of pixels, scanning the whole lot images derived from the discrete sequence h is the image histogram, h summation is bound = 1, so the histogram can be viewed as the probability of pixel gray-scale for the distribution function.
Platform: | Size: 1024 | Author: 范灯辉 | Hits:

[Special Effects] balance

Description: 图像的直方图均衡化算法，需要按照程序内容设置好图像的路径-Image histogram equalization algorithm, the need for content in accordance with the procedures set up good image of the path
Platform: | Size: 4096 | Author: 田福权 | Hits:

[Graph Drawing] barbar

Description: 在matlab下绘制三维柱状图，并且每根柱子用不同的颜色来显示成员的大小。在某种意义上，四维的显示-Under the three-dimensional drawing in matlab histogram, and each column with different colors to show the size of the members. In a sense, the four-dimensional display
Platform: | Size: 1024 | Author: Zhang | Hits:

[Special Effects] Histogram

Description: 比较简单的程序演示，看一看也无防。上面的代码非常简洁明了。-The procedure is relatively simple demonstration, take a look at the anti-nor. Above code is very concise.
Platform: | Size: 2048 | Author: 张生 | Hits:

[Special Effects] matlab

Description: MATLAB 中直方图均衡化和规定化处理函数格式如下:-Histogram equalization in MATLAB and provisions to deal with functions of the following format:
Platform: | Size: 1024 | Author: 朱煜轩 | Hits:

[Special Effects] thresh

Description: 最大类间方差法的matlab实现，可以对灰度直方图呈现良好的双峰特性的图像进行有效的分割-Otsu method to achieve the matlab can histogram showed bimodal characteristics of a good image for effective segmentation
Platform: | Size: 1024 | Author: 大华 | Hits:

[Special Effects] duoyuzhifenge

Description: 基于直方图的多阈值分割可以求出三个阈值，适合CT图像分割-Histogram-based multi-threshold segmentation can be obtained three threshold for CT image segmentation
Platform: | Size: 1024 | Author: 余波 | Hits:

[Mathimatics-Numerical algorithms] hismatch

Description: 直方图匹配算法IDL程序实现，挺不错的哦 -Histogram matching algorithms IDL procedures realize, oh, pretty good
Platform: | Size: 3072 | Author: 何飞 | Hits:

[SCM] HistogramVC

Description: // // Histogram Sample // This sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various well-known mathematical operations that you can perform on an image // using histograms, to enhance the image, etc. // Histogram stretch (aka automatic gain control): // Stretches the image histogram to fill the entire range of values. This is a "point operation," // meaning each pixel is scaled to a new value, without examining the neighboring pixels. The // histogram stretch does not actually require you to calculate the full histogram. The scaling factor // is calculated from the minimum and maximum values in the image.
Platform: | Size: 3362816 | Author: yue feng | Hits:

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