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aa
说明： 用matlab做彩色图像的二维直方图，比如rb、rg、bg等(use matlab to draw colour image histogram of two dimension )
- 2009-12-10 17:37:00下载
- 积分：1
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match
案例推理,用于匹配,欢迎大家交流,有资源共享,(Case-based reasoning for matching, welcomed the U.S. exchange, resources sharing,)
- 2007-11-08 21:06:23下载
- 积分：1
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动态背景
用vibe算法提取动态背景的前景信息，背景为白色(Vibe algorithm is used to extract foreground information of the dynamic background, the background is white)
- 2020-11-17 21:39:44下载
- 积分：1
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nlm_code_for_mri
非局域均值去噪算法，以及针对mri图片rician噪声的改进算法。(nonlocal mean denoising algorithm, and its modified version for mri images with rician noise.)
- 2009-05-12 20:10:21下载
- 积分：1
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Digital-Image-Processing
利用数字图像处理(matlab第二版)中已学过的知识，进行各种图像加噪，去噪处理，复原，增强，以及彩色图像分割处理，(The use of digital image processing (matlab second edition) has been learned in the knowledge, a variety of image noise, denoising, restoration, enhancement, and color image segmentation,)
- 2016-10-31 17:58:02下载
- 积分：1
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HU不变矩
Hu不变矩的的一至七个矩的代码以及论文。matalb版本，可直接用。(Matlab Code of Hu Moment Invariant)
- 2019-04-26 21:15:35下载
- 积分：1
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第四次作业
说明： 1.使用medfilt2函数对‘lena.bmp’进行不同模板大小的中值滤波，并观察效果
2.使用fspecial函数构造‘gaussian’, ‘sobel’, ‘prewitt’, ‘laplacian’, ‘average’等不同滤波算子，使用filter2函数对‘cameraman.tif ’进行滤波，观察不同滤波器的效果
3.设计频域理想低通和理想高通滤波器，对‘phantom.bmp’图像进行频域滤波，显示滤波结果。然后改变截止频率，观察对结果的影响。
4.对‘homo.bmp’进行同态滤波，其中频域同态滤波器自行设计。要求在程序注释中说明你设计该滤波器的思想。(1' lena.bmp 'The median filtering with different template sizes was carried out and the effect was observed2. Fsspecial function is used to construct different filter operators such as' Gaussian ',' Sobel ',' Prewitt ',' Laplacian ',' average ', etc' cameraman.tif 'Filter and observe the effect of different filters3. Design ideal low pass and ideal high pass filters in frequency domain' phantom.bmp 'The image is filtered in frequency domain and the filtering result is displayed. Then change the cut-off frequency and observe the effect on the results.4. Yes' homo.bmp 'The homomorphic filter is designed by ourselves. The idea of designing the filter should be explained in the program notes.)
- 2020-12-11 21:53:25下载
- 积分：1
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read_image
批量读取tiff影像并计算月份NDVI最大值(use matlab to read tiff and calculate NDVI)
- 2014-05-22 21:36:01下载
- 积分：1
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color-card
由于前台开发人员经常需要通过RGB值指定各种各样的颜色，而通过这几个图片就可以马上找到某个颜色的RGB值，从而更快地编写网页(Foreground developers often need a variety of colors through RGB values specified by these pictures can immediately find the RGB value of a color, so to write Web pages faster)
- 2013-03-04 16:28:55下载
- 积分：1
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图像拼接技术
利用sift算法提取两张图像的特征点，利用ransac去除误匹配，最后将两张图片拼接在一起(Using sift algorithm to extract the two feature points of the image, the use of ransac to remove the wrong match, and finally the two pictures together)
- 2021-04-17 16:48:53下载
- 积分：1
