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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
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输电线路钢化玻璃绝缘子(N)
说明: 对常见的输电线路钢化玻璃绝缘子识别的研究(Identification of toughened glass insulator for transmission line)
- 2020-06-06 10:25:51下载
- 积分:1
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image_registration_matchinag
基于MATLAB的图像配准算法(高斯金字塔与其他几个算法)(MATLAB-based image registration algorithm (Gaussian pyramid with several other algorithms))
- 2011-06-01 01:15:26下载
- 积分:1
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fhouhgh
利用霍夫变换进行直线检测的算法实现 设置不同的阈值来控制直线的输出(detect lines in image)
- 2010-05-22 15:21:26下载
- 积分:1
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帧间差分法
说明: 带一个视频。路径要选择好才能运行,选择解压的此文件的路径。对运动视频的检测 返回一对坐标和大小,可识别运动物体。(The detection of moving video returns a pair of coordinates and sizes, which can identify moving objects.)
- 2020-04-27 20:31:48下载
- 积分:1
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LMMSE
LMMSE图像超分辨率重建,基于先验知识的图像超分辨率重建(LMMSE image super-resolution reconstruction, image super-resolution reconstruction based on prior knowledge)
- 2020-12-09 10:19:18下载
- 积分:1
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cs-np
基于压缩感知的图像恢复重建的实验源代码以及相关图片及文件(Compressed sensing image reconstruction experiment source code and related images and documents)
- 2013-12-21 20:12:59下载
- 积分:1
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2014
《A RETINEX-BASED ENHANCING APPROACH FOR SINGLE UNDERWATER IMAGE》基于retinex的水下图像复原算法,非常有效(" A RETINEX-BASED ENHANCING APPROACH FOR SINGLE UNDERWATER IMAGE" underwater retinex based image restoration algorithm is very effective)
- 2020-10-12 14:57:32下载
- 积分:1
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ksdensity
自行设计的概率密度函数统计方法,代替ksdensity函数(Probability density function of self-designed statistical methods, instead of ksdensity function)
- 2021-02-02 15:40:00下载
- 积分:1
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speck
是零树小波编码算法的改进,SPECK编码算法较EZW编码算法有着更大的优势(Is zero tree wavelet coding algorithm improved SPECK coding algorithm has more advantages than EZW coding algorithm
)
- 2015-04-08 17:05:11下载
- 积分:1