-
1985Hough
hough变换,用于直线和圆,椭圆的检测,很实用(hough transform for line and circle, ellipse detection, it is practical)
- 2009-01-02 19:43:09下载
- 积分:1
-
DCT-digital-watermarking-technology
提出了一种基于纠错编码的DCT域数字水印算法,该算法在检测时不需要原始图像,实现了盲检。并且对水印图像进行了利用超混沌置乱处理,提高了安全性能和抗攻击能力。纠错编码的引入使水印抗攻击能力明显增强。
(DCT digital watermarking algorithm based on error correction coding, the algorithm detected without the original image, blind. And watermark image of the the hyperchaotic scrambling process, improve the safety performance and anti-attack capability. The introduction of error correction coding watermark anti-attack capability significantly enhanced.)
- 2021-04-28 17:38:44下载
- 积分:1
-
新建文件夹
说明: 为图像分别加高斯噪声和椒盐噪声,采用中值滤波方法对受噪声干扰的图像滤波,窗口分别采用3*3,5*5,7*7;(Gaussian noise and salt and pepper noise are added to the image respectively. The median filtering method is used to filter the image disturbed by noise. The window is 3 * 3,5 * 5,7 * 7;)
- 2020-12-17 11:38:05下载
- 积分:1
-
sicktoolbox
说明: 提供激光雷达点云数据的读取,滤波及分类功能(LIDAR point cloud data available to read, filter and sorting functions)
- 2020-11-29 14:39:28下载
- 积分:1
-
bianhuan
利用霍夫变换检测直线,园,椭圆,曲线,简单有效,用用方便(Using Hough transform to detect straight lines, park, oval, curve, simple, effective, easy to use with)
- 2011-04-26 10:53:12下载
- 积分:1
-
tuxiangfenge
图像分割,实现水果图像分割,用Matlab(tuxiangfenge)
- 2009-10-13 09:48:58下载
- 积分:1
-
k_t指数
说明: 在对多光谱遥感影像进行大气校正处理以后,可以利用K_T变换矩阵对其进行水体提取,该算法效果较好(After the atmospheric correction of the multispectral remote sensing image, the water body can be extracted by using the k transform matrix, and the effect of the algorithm is good.)
- 2019-05-23 20:24:51下载
- 积分:1
-
interpolation
matlab3种内插法的实现。最近邻内插法,双线性内插法,双三次内插法的具体实现(To realize interpolation in matlab3)
- 2020-12-07 19:59:21下载
- 积分:1
-
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
-
mfcc-lpcc
语音特征提取代码,提取mfcc和lpcc。(Speech feature extraction code, and extract mfcc lpcc.)
- 2016-10-26 15:17:35下载
- 积分:1