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histeq
主成分分析算法(PCA),可用于降维,也可用于处理图像相关性问题,提取主成分,分析图像细节信息和主要成分,用于图像压缩也可以(Principal component analysis algorithm (PCA), can be used for dimensionality reduction, can also be used to process images related issues, extracted principal component analysis and main component of image detail information, to be used for image compression)
- 2015-04-15 21:40:51下载
- 积分:1
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自适应中值滤波
说明: 自编快速傅里叶变换函数 自适应中值滤波傅里叶变换函数快速傅里叶变换(Self-programmed FAST Fourier Transform function adaptive Median filter Fourier Transform Function fast Fourier Transform)
- 2020-12-21 10:22:30下载
- 积分:1
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附件1-视频读取-播放-存储操作程序
用于将视频文件转换成帧图像、帧图像转换为mat语言等(Converts a video file to a frame image, then converts it into a number matrix and the inverse process)
- 2017-09-18 23:54:16下载
- 积分:1
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霍夫曼技术图像压缩重建
说明: 采用霍夫曼技术实现压缩图像的重建,代码很详细,很不错。(Using Hoffman technology to achieve compressed image reconstruction, the code is very detailed, very good.)
- 2021-03-03 20:24:29下载
- 积分:1
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对影像进行SavitzkyGolay平滑ENVI_Savitzky_Golay_Filter
说明: 对影像进行SavitzkyGolay平滑,去除噪点(To smooth the image and remove the noise)
- 2020-02-15 10:46:27下载
- 积分:1
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OrderStatisticFilter
四个IMAGE窗口,分别对图像进行读取,最大值滤波,最小值滤波及中值滤波。(Four IMAGE window, read the image, respectively, maximum filter, the minimum filter and median filter.)
- 2010-11-10 16:23:03下载
- 积分:1
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roi
利用matlab提取掌纹图像的感兴趣区域,ROI提取(Extract palmprint images using matlab region of interest, ROI extraction)
- 2021-04-06 10:19:02下载
- 积分:1
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photoediter
这是一个简单的图象处理的小软件的原代码,试试吧,不错的(This is a simple image of the original small software code, try it, good)
- 2007-05-22 13:54:05下载
- 积分:1
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houghtuoyuan3
利用霍夫变换进行椭圆检测,无需模板,不同的图片只需要更改个别参数(Ellipse detection using Hough transform, without templates, a different picture only need to change individual parameters)
- 2013-08-26 09:34:49下载
- 积分:1
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PSO
说明: 实现
%1、利用RGB模型识别天空区域;2、利用边缘识别检测天空边缘分割线;3、利用预测边缘点和实际边缘点的周围区域的均值滤波与本边缘点下方的像素之间的差异大小来修正天空边缘分割线
%4、将sky_seg+depthmap_v2中多余的带注释的地方删掉了
%!!!记得在295行,一定要改动是用I6还是I7,如果用sky_initia(f = edge(double(BW),'canny',thresh,sigma);)
- 2021-04-18 14:28:51下载
- 积分:1