Description: 通过VB控件和编程实现BMP文件和DICOM文件的读取，并且实现图像的直方图编码，均衡化等过程。-VB control and programming through the BMP file and DICOM file read, and the histogram of image coding, equalization and other processes. Platform: |
Size: 2048 |
Author:董谦 |
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Description: 能够打开、保存256色bmp位图，实现对位图进行直方图均衡化处理，并保存结果-Able to open and save the 256-color bitmap bmp, bitmap histogram equalization process, and save the results Platform: |
Size: 16301056 |
Author:小林子 |
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Description: 实现图像文件（如bmp等）的读取、显示、直接灰度变换、直方图均衡功能，并能显示直方图均衡前后直方图变化。-Achieve an image file (such as bmp, etc.) to read, display, direct gray transform, histogram equalization, and can display a histogram after histogram equalization changes. Platform: |
Size: 22528 |
Author:wen |
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Description: 直方图均衡化，包括读入bmp文件，将读入的文件输入到xls文件，进行直方图均衡化，将均衡化的直方图输入到新的xls文件-Histogram equalization, including read bmp file, reads the file into xls file, histogram equalization, histogram equalization will enter into a new xls file Platform: |
Size: 783360 |
Author:张璐 |
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Description: 对BMP图像进行打开，查看灰度直方图，线性变换，直方图均衡化，图像增强，几何变换，fft，频域滤波，图像恢复，数学形态学，图像分割等操作。-To open the BMP images, view the gray-level histogram, linear transformation, histogram equalization, image enhancement, geometry transformation, FFT, frequency domain filtering, image restoration, mathematical morphology, image segmentation, and so on. Platform: |
Size: 5683200 |
Author:宋光俊 |
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Description: （1）在工具栏中点击“打开”功能出现文件打开窗口，用户选择一幅bmp图片后在指定区域靠左显示该图片，若图片尺寸小于指定区域则按原始大小显示；若大于则按合适比例显示。
（2）在工具栏中依次实现附件2中的各项图像处理功能，每一个功能都是在上一次的操作基础上进行，工具栏中须具备“返回上一次操作”的功能，并且能够随时还原原图（请注意：有些图像处理功能对图片格式有要求，如灰度直方图均衡必须要求是灰度图，因此请考虑各功能之间的关系，添加必要的防御代码）。
（3）在工具栏中点击“保存”功能出现文件保存窗口，用户可以选择保存路径来保存当前图片处理结果。
（4）点击“关闭”功能，关闭当前图片，若操作结果尚未保存则必须弹出对话框提示用户进行保存。-(1) in the tool bar, click on Open function has the file open window, the user selects a bmp picture to the left to display the image in the designated area, if the image size is smaller than the specified area press the original size if more than press fit scale.
(2) in the toolbar and then click the implementation of Annex 2 image processing functions, each function is carried out in the last operation, based on the tool bar must have to return to the previous operation function, and can at any time restore original (Note: Some image processing functions for image format is required, such as histogram equalization must ask is grayscale, so please consider the relationship between functions, add the necessary defense code).
(3) in the tool bar, click on the Save function appears to save the file window, the user can choose to save the path to save the current image processing results.
(4) Click Close function closes the current image, if the operation results are not yet s Platform: |
Size: 4625408 |
Author:HBX |
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Description: 直方图均衡算法matlab实现(原创)，文件中CClose和exchange均为两个自定义函数，运行时放入matlab安装目录work文件中，且将Example.bmp放入F盘根目录下-Histogram equalization algorithm matlab implementation (original), file Close and exchange are two custom functions, run-time into the work file matlab installation directory, and the Example.bmp into the root directory F Platform: |
Size: 24576 |
Author:fujingding |
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Description: 1、能对图像文件（bmp、 jpg、 tiff、 gif等）进行打开、保存、另存、打印、退出等功能操作；
2、数字图像的统计信息功能：包括直方图的统计及绘制、区域图的面积、周长的统计、线条图中的距离测量等；
3、数字图像的增强处理功能：
（1）空域中的点运算、直方图的均衡化、各种空间域平滑算法（如局部平滑滤波法、中值滤波等）、锐化算法（如梯度锐化法、高通滤波等）
（2）频域的各种增强方法：频域平滑、频域锐化、低通滤波、同态滤波等。
（3）色彩增强：伪彩色增强、真彩色增强等
4、图像分割：
（1）点、线（hough变换检测直线）、及边缘检测（梯度算子、拉普拉斯算子等）；
（2）区域分割包括阈值分割、区域生长、分裂合并等；
5、数字图像的变换：普通傅立叶变换(ft)与逆变换（ift）、快速傅立叶变换（fft）与逆变换(ifft)、离散余弦变换（DCT），小波变换等。-1, capable of image files (bmp, jpg, tiff, gif, etc.) open, save, save, print and exit functions such operations
2, the digital image statistics features include: histogram statistics and drawing, area of area, perimeter statistics, line graphs of the distance measurement
3, digital image enhancement processing functions:
(1) airspace point operations, histogram equalization, a variety of space-domain smoothing algorithm (such as local smoothing, median filtering, etc.), a sharpening algorithm (such as sharpening gradient method, high-pass filtering, etc.)
A variety of enhancement methods (2) the frequency domain: smooth frequency domain, frequency domain sharpening, low pass filter, homomorphic filtering.
(3) Color Enhancement: pseudo-color enhancement, true color enhancement, etc.
4, image segmentation:
(1) point line (hough transform to detect straight line), and edge detection (gradient operator, Laplace operator, etc.)
(2) dividing the region include thres Platform: |
Size: 169984 |
Author:马振磊 |
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Description:
1.编写程序，完成灰度分段线性变换。如下图所示，输入两个点的坐标完成对图像的分段线性对比度拉伸。
2. 学习使用histeq函数，完成
①对’lena.bmp‘的直方图均衡化；
②以’cameraman.tif’的直方图为模板，将’lena.bmp’做直方图匹配。
3. 不使用histeq函数，自己编写程序完成直方图均衡化，并显示直方图均衡化前后的图像以及其直方图。
4. 不使用histeq函数，自己编写程序完成直方图匹配，显示匹配前后的图像、模板直方图和匹配过的直方图。
-1. Write a program to complete the gray piecewise linear transformation. As shown below, enter the coordinates of two points to complete the piecewise linear contrast of the image stretched. 2. Learn to use histeq function, complete ① on ' lena.bmp' histogram equalization ② to ' cameraman.tif' histogram as a template, the ' lena.bmp' do histogram matching. 3. Do not use histeq function, write your own program to complete histogram equalization, and display the image and its histogram before and after histogram equalization. 4. Do not use histeq function, write your own program to complete histogram matching, display images before and after the match, the template histogram and histogram matching too. Platform: |
Size: 1024 |
Author:郭亚周 |
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Description: 提供了13种图片去雾增强方法，有直方图均衡，clahe，暗原色算法，改进的暗原色算法，实时去雾，引导滤波去雾，天空去雾等，同时给出图像增强前后图像质量评价，可以对jpg，bmp等图片格式进行去雾增强处理，效果非常好(13 kinds of image de fog enhancement methods are provided, including histogram equalization, CLAHE, dark original color algorithm, improved dark original color algorithm, real time fogging, filtering fog, fog and so on. At the same time, the image quality evaluation is given before and after image enhancement, and the effect is very good on the image format of JPG, BMP and so on.) Platform: |
Size: 23864320 |
Author:renhang |
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Search - histogram equalization bmp