数字图像水印,digital image watermarking
1)digital image watermarking数字图像水印
1.Research on Digital Image Watermarking Algorithm Based on 2D Barcode;基于二维条形码的数字图像水印算法研究
英文短句/例句
1.An improved watermarking method for halftone images一种改进的半调数字图像水印方法
2.Watmerking Alogorithms and Transparency Assessment for Digital Images;数字图像水印算法研究与透明性评价
3.Research on Several Digital Image Watermarking Techniques and Their Applications;几类数字图像水印技术及其应用研究
4.Researchers of Digital Image Watermarking Algorithm Based on DWT-SVD;基于DWT-SVD的数字图像水印算法研究
5.Multiple-Watermarking Scheme for Digital Image Based on ICA and DWT;基于ICA和DWT的多重数字图像水印算法
6.Research on Digital Image Watermarking Technique Based on Transform Domain;基于变换域的数字图像水印技术研究
7.Digital Image Watermarking Algorithm and Its Application Based on Chaotic Map;基于混沌的数字图像水印算法及应用
8.The Research of Digital Image Watermarking Algorithm Based on Discrete Wavelet Transformation;基于DWT的数字图像水印算法研究
9.Digital Image Watermark Algorithm in Frequency Domain Based on Chaotic;基于混沌的变换域数字图像水印算法
10.Research on Image Watermarking Algorithm in DWT-Domain;基于小波域的数字图像水印技术研究
11.Based on the Study of Wavelet Transform Techniques and Digital Image Watermarking Techniques;基于小波变换的数字图像水印的研究
12.Research on Digital Watermarking Algorithms of Image Based on Wavelet Domain;基于小波域的数字图像水印算法研究
13.The Research of Digital Watermarking System and Robust Digital Watermark of Still Image;数字水印系统和图像的鲁棒性数字水印研究
14.Multi-channel Image Digital Watermark Scheme Based on Zero Reference Watermark基于零参考水印的多通道图像数字水印方案
15.Research on the Algorithm of Digital Image and 3D Model Watermarking;数字图像和三维模型水印算法的研究
16.Research on Robust Digital Watermarking Techniques for Images;基于图像的鲁棒性数字水印技术研究
17.Algorithm to Embed Multiple Digital Watermarking in BMP Image;BMP图像中嵌入多重数字水印算法研究
18.Research on Digital Watermarking Technology for Images Based on Discrete Wavelet Transform;基于DWT的图像数字水印技术研究
相关短句/例句
digital image watermark数字图像水印
1.ACF-baseddigital image watermark algorithm in wavelet domain;基于ACF的小波域数字图像水印算法
2.Adigital image watermarking algorithm based ondiscrete wavelet transform and discrete cosine transform;一种基于DWT和DFT的数字图像水印算法
3.Study on Digital Image Watermark Technology and Its Algorithm;数字图像水印技术及其算法的研究
3)image watermarking图像数字水印
1.A novelimage watermarking algorithm based on real discrete Fourier transform was proposed.实数离散傅里叶变换(DFT)是Ersoy提出的一种实的酉变换,具有和快速傅里叶变换(FFT)相似的快速算法,本文提出一种基于该变换的图像数字水印算法,在图像的RDFT域的中频系数中嵌入具有高斯分布的水印序列,该算法具有算法复杂度低、嵌入量大、计算高效等优点。
4)image digital watermarking图像数字水印
parision of several grayimage digital watermarking algorithm;几种频率域图像数字水印算法
2.Attacks and benchmark testing software ofimage digital watermarking;图像数字水印的攻击及基准测试软件
3.Research of Image Digital Watermarking Based on Wavelet Domain and Fractal Theory;基于分形理论的小波域图像数字水印技术研究
5)bi-image watermarking双图像数字水印
1.In this paper, the authors develop abi-image watermarking method based on 2D-DCT, which embeds a grayscale image into a color image by using discrete cosine transform.本文提出了一种基于二维DCT的双图像数字水印算法，该算法通过二维DCT变换将灰度图像植入色彩图像中，并通过滤波过程能将灰度图像抽取出来。
6)digital image watermarking图像数字水印
1.Detecting method of matching template fordigital image watermarking;图像数字水印中的模板匹配检测方法
2.Based on log-polar mapping (LPM),we have designed a detecting method of the matching template fordigital image watermarking in this paper.基于对数极坐标映射(LPM),本文设计了图像数字水印技术中的模板匹配检测方法。
延伸阅读
核医学数字图像处理核医学数字图像处理核医学术语。为了提高图像质量，对图像或功能性曲线进行的数学计算。数字图像处理的内容主要包括：场不均匀度校正、数字图像平滑处理、快速傅立叶变换与数字滤波、多幅图像之间的算术运算、相关计算、体层图像重建、兴趣区设置、动态曲线形成、曲线拟合和核医学参数的定量计算等。
