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按分类查找All 图形图像处理(448) 
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[图形图像处理] SAR_Speckle_reduction.tar

SAR图像的相干斑抑制,内有增强Lee滤波方法,增强Kuan滤波方法,增强GammaMap滤波方法,等效视数的求法,边缘保持指数的求法,用Matlab编程,还望大家多多支持!
SAR image speckle suppression, there are enhanced Lee filtering method, enhanced Kuan filtering method, enhanced gamma map filtering method, the equivalent number of views, the method of edge preserving index, matlab programming, hope you can support more! (2020-11-09, matlab, 704KB, 下载2次)

http://www.pudn.com/Download/item/id/1604896015353127.html

[图形图像处理] 新建文件夹

激光雷达数据处理,点云及图像显示,为激光雷达数据处理提供参考依据。采用matlab软件 易于实现编程
The leaf area index (LAI)was measured for each variety after the trials.All the obtained relationships were determined by measuring the weight and surface area of 50 samples collected from the bottom, middle and top parts of the vine. (2020-07-01, matlab, 7958KB, 下载4次)

http://www.pudn.com/Download/item/id/1593584120945839.html

[图形图像处理] KSVD_OMP

压缩感知与图像重建,详细介绍了KSVD、OMP、IRLS 、 Dantzig Selector 、MP 等算法的原理,并在MATLAB平台上编程实现。
Compressed sensing and image reconstruction, the principle of KSVD, OMP, IRLS, Dantzig Selector, MP and other algorithms are introduced in detail, and it is programmed on MATLAB platform. (2019-06-20, matlab, 171KB, 下载22次)

http://www.pudn.com/Download/item/id/1561015359306781.html

[图形图像处理] Huffman

本程序提供数字图像处理中无损编码的哈夫曼编码的编程方法,信源与对应的概率已在程序中给出(可以自行修改)
This program provides a non-destructive Huffman coding method in digital image processing. The source and the corresponding probability are given in the program (can be modified by youself). (2018-08-27, matlab, 1KB, 下载2次)

http://www.pudn.com/Download/item/id/1535377177898799.html

[图形图像处理] 车牌识别

利用MATLAB编程实现车牌号识别并显示,并对出入库时的车辆时间进行记录,计算车辆在停车场的时间
The license plate number is identified and displayed by MATLAB programming, and the vehicle time is recorded and the time of vehicle in the parking lot is calculated. (2018-03-10, matlab, 656KB, 下载16次)

http://www.pudn.com/Download/item/id/1520649027489441.html

[图形图像处理] gujiashengcheng

主要介绍图象骨架的概念和生成处理方法; 编程实现对灰度图象的二值化处理; 对上述二值图象中某个物体按进行骨架处理;
This paper mainly introduces the concept of image skeleton and its generating method.   Programming to achieve the binary image of the gray image processing   Carrying out skeleton processing on an object in the binary image (2016-11-18, matlab, 73KB, 下载3次)

http://www.pudn.com/Download/item/id/1479479782794831.html

[图形图像处理] Fast-a-Robust-Super-Resolution(BTV)

快速超分变率重建,基于TV的基础上进行BTV编程,鲁棒性良好。时间,空间上都很不错算法
Super-fast variability reconstruction, carried out on the basis of TV program on BTV, robustness is good. Time and space are very good algorithm (2015-07-31, matlab, 12259KB, 下载29次)

http://www.pudn.com/Download/item/id/1438329725434840.html

[图形图像处理] tu3

编程实现灰度图像的灰度值的统计,改变图像亮度分别使其整体变暗和变亮得到图像,显示原灰度图像、结果图像及其直方图。
Statistical programming grayscale image gray value, respectively, so that the overall change in image brightness dim and brighten get images showing the original gray-scale image, the resulting image and its histogram. (2015-03-26, matlab, 2KB, 下载2次)

http://www.pudn.com/Download/item/id/1427341273290885.html

[图形图像处理] tu

编程实现空间分辨率变化的效果分析,要求对一幅图像分别进行2倍、4倍、8倍和16倍减采样,显示结果图像及其直方图。
Programming effects of changes in the spatial resolution of the analysis required for a picture were two-fold, four-fold, 8-fold and 16-fold reduction sampling, image and histogram displays the results. (2015-03-26, matlab, 2KB, 下载1次)

http://www.pudn.com/Download/item/id/1427340963462038.html

[图形图像处理] dark_channel_matlab

何凯明暗通道先验法进行单幅图像去雾的实现。 严格按照每一步编程。步骤清晰,代码易懂,更改图片路径后便可执行。
Make a single image to achieve HE dark fog channel priori method. In strict accordance with each step programming. Step clear, easy to understand code, change the image path after the executable. (2015-01-18, matlab, 452KB, 下载151次)

http://www.pudn.com/Download/item/id/1421571623469618.html

[图形图像处理] Image-processing

理论分析和MATLAB编程实践表明,基于直方图的图像增强技术确实能在一定程度上改善图像的对比度和灰度动态范围,提高图像的清晰度。
Theoretical analysis and MATLAB programming practice shows that the histogram-based image enhancement technology can indeed to a certain extent to improve the image contrast and grayscale dynamic range and improve image clarity. (2012-07-16, matlab, 363KB, 下载12次)

http://www.pudn.com/Download/item/id/1939617.html

[图形图像处理] source

1.计算256灰度级lenna图像中的相对冗余信息. 2.设计一个游程编码算法, 并编程序对一幅二值图像进行编码,计算压缩比.
1 Calculate the relative redundant information in the 256 gray-scale image of lenna. 2 Design a run-length coding algorithm, encoding, and programmed to a binary image and calculate the compression ratio. (2012-04-19, matlab, 24KB, 下载14次)

http://www.pudn.com/Download/item/id/1835861.html

[图形图像处理] matlab_watermark

用于进行图像处理的部分程序,包括滤波,加高斯噪声,白噪声,椒盐噪声等处理,本程序为matlab程序,仅供参考,希望能抛砖引玉,对进行图像编程有所启发。
Part of the program for image processing, including filtering, plus Gaussian noise, white noise, salt and pepper noise, and processing procedures for the matlab program, for reference only, hoping to start a discussion, inspired by the programming of the image. (2012-02-16, matlab, 1KB, 下载2次)

http://www.pudn.com/Download/item/id/1773515.html

[图形图像处理] 3

用matlab或C编程实现Roberts算子和Sobel算子。选择一幅灰度图像,使用Roberts算子、Sobel算子计算梯度,给出斯锐化图象(注:不直接调用matlab的库函数) 4、分别采用灰度变换和直方图均衡化方法对下面的图像进行增强,改善图像效果
English Version] (2011-06-22, matlab, 297KB, 下载45次)

http://www.pudn.com/Download/item/id/1576764.html

[图形图像处理] grabcut_matlab

三种基于GraphCut的图像分割方法,分别是GrabCut,LazySnapping和改进的GrabCut,其中用到了matlab和VC++的混合编程,在调用之前需生成mex文件
Three kinds of image segmentation method based on GraphCut, respectively GrabCut, LazySnapping and improved GrabCut, which used the matlab and VC++ mixed programming, before calling the mex file to be generated (2010-09-28, matlab, 6439KB, 下载318次)

http://www.pudn.com/Download/item/id/1306677.html

[图形图像处理] snake

在MATLAB编程环境下,使用一种活动轮廓的方法实现图像分割的程序。
In the MATLAB programming environment, the use of an active contour method to achieve image segmentation procedures. (2008-04-14, matlab, 5KB, 下载155次)

http://www.pudn.com/Download/item/id/436998.html

[图形图像处理] jiaodianjiance

用matlab编写的harris角点检测与匹配程序,适用于matlab图像处理与编程
Matlab prepared with harris corner detection and matching procedures, applicable to matlab image processing and programming (2008-04-14, matlab, 1KB, 下载281次)

http://www.pudn.com/Download/item/id/436791.html

[图形图像处理] 5

运用哈夫变换检测圆的一个编程,自己觉得比较复杂,不过运行通过,还是请各位看看,另外还有一个滤波的例子,不知道怎么样,还请各位指教
Hough transform detection of the use of a round programming, feel more complicated, but to run through, or to look at, there is another example of filtering, I do not know how to, but also please advice (2008-03-04, matlab, 1KB, 下载20次)

http://www.pudn.com/Download/item/id/409892.html

[图形图像处理] mashu

初学者可以看看,因为这是我第一次用matlab编程,是图像压缩的huffman 编码的码树
beginners can see, because this is the first time I have used Matlab programming, image compression is Huffman coding code tree (2006-06-27, matlab, 3KB, 下载55次)

http://www.pudn.com/Download/item/id/198580.html

[图形图像处理] histogram_balance.zip

直方图均衡化,matlab做的,大家可以下载分析,便于图象处理编程学习
histogram equalization, Matlab done, we can download analysis, image processing program to facilitate learning (2006-03-03, matlab, 1KB, 下载158次)

http://www.pudn.com/Download/item/id/150141.html