2) DCT compression
DCT压缩
1.
Geometric degradation produced during DCT compression of images with high spatial redundancy;
高空间冗余图像DCT压缩产生的几何衰变
3) DCT compress rate
DCT压缩比
4) DCT
DCT域
1.
The Study of a Digital Watermarking Algorithm Based on Chaos in DCT;
一种基于混沌映射的DCT域水印算法研究
2.
A blind digital watermarking algorithm based on DCT;
一种DCT域盲水印算法
3.
A Novel Image Watermarking Algorithm in DCT Domain;
一种新的DCT域图像水印嵌入算法
5) DCT domain
DCT域
1.
Macroblock transform algorithm based on DCT domain video downscale;
DCT域下采样中的宏块变换算法的研究
2.
A closed loop digital watermarking technique in DCT domain;
一种DCT域的闭环数字水印技术
3.
Best Estimation of Watermarking Embedding Strength about the Closed Loop Digital Watermarking Based on DCT Domain
基于DCT域的图像闭环数字水印的最佳水印强度估算
6) DCT-domain
DCT域
1.
Additive Insertion Imperceptual Watermarking Based on Block Classification for DCT-domain;
DCT域基于块分类的不可感知加性数字水印
2.
To improve the video decoding ability on the multimedia processing capability limited terminals, an effective algorithm is proposed to implement the DCT-domain downsampling video decoding.
为了提高多媒体处理能力有限的终端上的视频播放能力,本文提出了一种有效的DCT域下采样视频解码算法。
补充资料:超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
伦敦第二个方程(见“伦敦规范”)表明,在伦敦理论中实际上假定了js(r)是正比于同一位置r的矢势A(r),而与其他位置的A无牵连;换言之,局域的A(r)可确定该局域的js(r),反之亦然,即理论具有局域性,所以伦敦理论是一种超导电性的局域理论。若r周围r'位置的A(r')与j(r)有牵连而影响j(r)的改变,则A(r)就为非局域性质的。由于`\nabla\timesbb{A}=\mu_0bb{H}`,所以也可以说磁场强度H是非局域性的。为此,超导电性需由非局域性理论来描绘,称超导电性的非局域理论。皮帕德非局域理论就是典型的超导电性非局域唯象理论。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条