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division
图像的分割处理,可以将图像中的数字分割找出(IMAGE division)
- 2010-08-28 08:43:02下载
- 积分:1
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varErrorDiff
基于改进的F-S error diffusion算法对彩色图像位数降为8色。其中分配系数采用动态系数(Based on the F-S error diffusion algorithm to improve the color image figures down to 8 colors. The distribution coefficient by using the dynamic coefficient)
- 2015-03-12 11:13:24下载
- 积分:1
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duochongxiaobo
说明: 小波分析增强滤波。小波变换的原理类似傅里叶变换,只是把三角函数基换成了小波基。与傅里叶变换不同,小波变换有两个变量:scale和translation。scale控制小波函数的收缩,其导数即为频率,translation控制小标函数的平移,平移量对应时间。通过信号的伸缩平移,可以得到某种重合情况,这样积分也会得到一个极大值,不同的是,得到频率成分的同时,还可以知道该频率的时间位置。(Wavelet analysis enhances filtering.The wavelet transform works like the Fourier transform, except that the trigonometric basis is replaced by a wavelet basis. Unlike the Fourier transform, the wavelet transform has two variables: scale and Translation. Scale controls the contraction of the wavelet function, its derivative is frequency, translation controls the translation of the small scale function, and the translation corresponds to the time. By stretching and shifting the signal, you can get some kind of coincidence, so that the integral will also get a maximum, but the difference is that when you get the frequency component, you can also know the time position of that frequency.)
- 2020-12-24 11:48:44下载
- 积分:1
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Images2AviCSharp
把jpg或bmp图片转换为AVI视频的C#版程序,但功能相对简单,需要大家继续丰富。(Jpg or bmp image to convert the C# version of AVI video program, but the function is relatively simple, we should all continue to enrich.)
- 2010-11-29 10:08:06下载
- 积分:1
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hough变换 速度慢 不能滤除无效直线
采用hough变换检测仪表的指针位置,但是易受背景、边缘直线的干扰(The Hough transform is used to detect the position of the pointer, but it is vulnerable to the interference of background and edge lines.)
- 2020-11-04 08:59:52下载
- 积分:1
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insar-toolbox
这个是INSAR图像处理的matlab工具箱,里面包含了很多有用的函数,对我们非常有帮助。(This is the INSAR image processing toolbox, which contains many useful functions, very helpful to us.)
- 2020-10-22 15:17:23下载
- 积分:1
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pcannc
主分量分析对SAR图像目标进行特征提取,用最近临方法进行分类(Principal component analysis(PCA) of SAR image target feature extraction, classification using nearest-neighbor method)
- 2021-01-01 21:58:58下载
- 积分:1
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quyudaima
本代码使用引导滤波器去除图像中的雨滴
在对雨雪天气图像进行清晰化处理之前,要对其中的动态成分进行自动辨识和去除。快速有效的自动辨识及去除方法是构建自适应多种低能见度条件视觉增强算法的前提条件(This code USES the guided filter to remove image in the rain
Before the clarifications in rain and snow weather image processing, to the dynamic content of the automatic identification and removal.Quick and efficient automatic identification and removal method is to construct the adaptive multiple visual enhancement algorithm is the premise of low visibility conditions)
- 2020-06-30 16:20:02下载
- 积分:1
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Image-Matching
主要介绍关于图像匹配的相应matlab程序设计(Focuses on the appropriate image matching matlab program )
- 2013-11-09 11:34:55下载
- 积分:1
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phasecong
phase congruency相位一致性计算,可以用于提取图像的特征,如边缘、角点等。(calculation of phase congruency phase coherence, can be used to extract image features, such as edge, corner points.)
- 2008-03-05 22:04:58下载
- 积分:1