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Images-denoising--based-on-wavlet
从原始图像产生噪声图像,使用db1执行2层小波,使用wpbmpen进行全阈值选择,采用硬阈值和软阈值处理方式,保存低频,进行图像降噪,并绘制各分解系数图像。(Generated noise image from the original image, using db1 wavelet perform two layers using wpbmpen full-threshold selection, using hard threshold and soft threshold approach, saving low frequency, image noise reduction, and draw the decomposition coefficients images.)
- 2013-11-22 15:55:18下载
- 积分:1
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digital-watermark-
基于傅里叶变换的数字水印嵌入技术,可用于图像加密领域。(Based on the Fourier transform of the digital watermark technology
)
- 2012-02-28 16:11:23下载
- 积分:1
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code
说明: 基于MATLAB语言,计算两幅图像峰值信噪比和均方差。(Computing Peak Signal-to-Noise Ratio and Mean Variance of Image)
- 2019-04-15 14:56:35下载
- 积分:1
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gridreciprial
梯度倒系数实现背景抑制,提高小目标检测的信噪比(reversing Coefficients gradient background suppression, and enhance the signal-to-noise ratio target detection)
- 2007-01-19 11:50:43下载
- 积分:1
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mat
课程设计 基于matlab的工件图像尺寸测量技术(The course design is based on matlab the workpiece image size measurement techniques)
- 2013-04-28 11:48:15下载
- 积分:1
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bilinear
用双线性插值法实现的图像缩放,内有详细的使用说明。非常好用(Bilinear interpolation method used to achieve the image scaling, which has detailed instructions. Very easy to use)
- 2008-06-06 11:05:02下载
- 积分:1
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437670
彗星窗口水印源码例程程序结合易语言模块彗星窗口水印.ec,实现窗口水印效果。(Comets window watermark source routine program combining easy language module comet window watermark .ec, achieve window watermark .)
- 2016-06-22 11:30:39下载
- 积分:1
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mohukongzhiraodong
太阳光伏阵列的最大功率点跟踪算法(MTTP)(Solar photovoltaic array maximum power point tracking algorithm (MTTP))
- 2012-11-06 11:24:34下载
- 积分:1
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DCT、DWT数字水印技术
说明: 基于DCT和DWT的数字水印技术,可对图像进行DCT和DWT变换(Digital watermarking technology based on DCT and DWT can transform image into DCT and DWT)
- 2020-04-21 09:26:38下载
- 积分:1
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MatlabMedialAxis-Ver1.0
说明: 任意简单多边形中轴算法,使用MATLAB实现~~别看资料,看代码(Arbitrary axis algorithm for simple polygon, the use of MATLAB data to achieve ~ ~ Do not see the code)
- 2008-10-27 15:19:54下载
- 积分:1