-
clusterImg
说明: 彩色图像分割,灰常不错。This function implements kmeans clustering on an input RGB (m x n x 3)
image. The user inputs at least two inputs: IMGIN and NCLUSTERS, and this
function will step through an interactive color segmentation using kmeans clustering. It is interactive in that the user will be prompted to click-define the target colors in the segmentation.(This function implements kmeans clustering on an input RGB (m x n x 3)
image. The user inputs at least two inputs: IMGIN and NCLUSTERS, and this
function will step through an interactive color segmentation using kmeans clustering. It is interactive in that the user will be prompted to click-define the target colors in the segmentation.)
- 2011-03-02 18:21:10下载
- 积分:1
-
图像去红眼
本程序能够去除一幅照片中由于光线发散而产生的红眼效应,即去除红眼(the function is to remove red part of eyes in a picture or photo)
- 2017-10-30 11:33:10下载
- 积分:1
-
henon-jiami
Henon混沌图像加密研究,加密过程和解密过程。(Henon chaotic image encryption research, the encryption process and the decryption process.)
- 2014-07-07 18:42:12下载
- 积分:1
-
MATLAB-image-processing
用matlab对图像做平滑、锐化处理。对其增强,灰度处理,并获得直方图。(Matlab image smoothing, sharpening processing. Its enhanced gray scale processing, and histogram.)
- 2013-05-14 10:45:46下载
- 积分:1
-
quzaochengxu
通过阈值去噪,最关键的就是要确定最佳阈值T 的大小.如果阈值太小,可以保留更多的小波系数,但同时噪声也被保留;相反,阈值太大,可以消除更多的噪声,但重要图像特征又将被滤掉,引起偏差.目前使用的阈值分为全局阈值和局部阈值.全局阈值对各层所有的小波系数或同一层内的小波系数都是统一的;局部阈值则是根据当前系数周围的局部情况来确定合适的阈值,具有灵活性.(Threshold denoising, the most critical is to determine the optimal threshold T s size. If the threshold is too small, you can retain more of the wavelet coefficients, but the noise was retained the contrary, the threshold is too large, can be eliminatedmore noise, but the important image features in turn be filtered out, causing bias current threshold is divided into a global threshold and local threshold. global Threshold the wavelet coefficients of all the wavelet coefficients of the layers or on the same floorare unity local threshold is based on the local situation of the current coefficient around to determine the appropriate threshold, with flexibility.)
- 2012-05-22 21:33:43下载
- 积分:1
-
梯度金字塔
实现三层图像金字塔构建和两幅图像融合,代码完整(Three layers of image Pyramid construction and two image fusion, complete code)
- 2020-12-22 10:09:07下载
- 积分:1
-
cal_mosaic
遥感数字图像中影像镶嵌,enviIDL源码下载(Remote sensing digital image image mosaic, envi IDL source code download)
- 2013-08-17 10:32:05下载
- 积分:1
-
xtx
说明: 对灰度图像和二值图像进行去噪,是一种形态学滤波器。(denoiseing for the gray image and binary image)
- 2010-04-23 14:23:38下载
- 积分:1
-
saliency-detection
基于图和流形排名的图像显著性检测算法,MATLAB实现(Manifold ranking based on maps and image saliency detection algorithm, MATLAB realization)
- 2013-07-07 18:30:57下载
- 积分:1
-
lee
说明: 对图像噪声进行滤除,从而方便合成孔径雷达干涉图数据处理的后续步骤,包括相位解缠以及生成dem数据。(Image noise filtering)
- 2021-02-02 12:27:59下载
- 积分:1