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watermark_paper
首先将二值水印图像经过降维操作转化为一维序列,再将一维序列与m 序列做扩频
调制,最后对音频信号进行分段离散余弦变换,把经过调制的水印信号经过量化处理过程嵌入到离
散余弦变换后的系数中 提取水印时对含水印信号的音频信号也进行分段离散余弦变换,然后利用
原始音频信号提取水印. 实验证明了该技术的鲁棒性和不可感知性.
- 2020-12-06 20:19:22下载
- 积分:1
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58962
GFT图片格式转换源码,程序根据腾讯皮肤GFT图片的格式,进行字节集的操作实现GFT图片的转换。(GFT image format conversion source code , the program according to Tencent skin GFT picture format operation byte set to achieve GFT image conversion.)
- 2016-05-06 11:18:33下载
- 积分:1
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matlab-calibration-of-cube
本程序利用立方体进行标定,从而得到摄像机成像参数(This procedure used to calibrate the cube to get the camera imaging parameters)
- 2011-06-14 21:39:21下载
- 积分:1
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calibration_for_camera
单目相机标定,非常好用,可在visual studio以及visual C++上运行(calibration for camera)
- 2015-07-27 09:19:33下载
- 积分:1
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src
SIFT代码,多用于图像拼接,匹配精度高(sciences code used for image stitching, matching high accuracy)
- 2021-04-11 22:08:57下载
- 积分:1
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defect-detection
内含完整基于图像处理的缺陷检测源代码,可以直接运行(Including a complete defect detection based on image processing source code can be directly run)
- 2017-03-21 11:36:37下载
- 积分:1
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xsk_cs1
合成孔径雷达(SAR)的线频调变标(CS)成像算法(SAR radar imaging algorithm CS)
- 2009-03-04 20:42:58下载
- 积分:1
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SPIHT
通过多分辨率分解,实现红外图像的增强,改善图像的对比度(Through a multi-resolution decomposition, to achieve enhanced infrared image)
- 2010-10-09 21:02:00下载
- 积分:1
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61IC_H733
数字图像抠图源代码,是由一个外国人写的,非常好用,我希望能和大家一起分享(digital image matting
matlab code written by a foreigner,it is very useful and I would like to share with everyone)
- 2011-07-21 15:55:20下载
- 积分:1
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5
说明: python实现双目立体匹配SGBM算法(SGBM algorithm for binocular stereo matching based on Python)
- 2020-06-24 05:20:02下载
- 积分:1