于是，原始图像与失真图像的差别，即可通过它们的局部自相似性水平的差异体现出来。
Thus, the differences between original image and distorted image appear as the differences of their self-similarity.
定量的全参考和弱参考质量评价方法必须借助原始的非失真图像作为参考，从而使他们的应用范围受到极大限制。
The full-reference and reduced-reference image quality assessment assume the knowledge of a reference image. This assumption limits their application domain.
不同的浏览器都会让最终的图像显示有不同的失真，但却没有一个浏览器能让报表实现像素级完美的呈现。
Different browsers add different kinds of distortion to the final image, but none of them is able to produce a pixel perfect representation of the report.
我们的健康参与者有一个对于自身身体基本精确的视觉图像，但是大脑对于手的下属方位感模型却高度失真。
Our healthy participants had a basically accurate visual image of their own body, but the brain's model of the hand underling position sense was highly distorted.
本文演示了创建所谓“动态失真门户”所需的代码和技术，提供局部图像的时变可视化。
This article demonstrates code and techniques to create what I call "animated distortion portals" in the data to provide time-dependent visualizations of various parts of the image.
这与基于位图的图像形成鲜明的对比，因为位图图像在不断放大时会出现明显的失真。
This is in distinct contrast to bitmap-based images, which can degrade significantly as you scale up a given image's size.
这幅色彩失真的图像显示出覆盖泰坦的薄雾的所有详细信息。
This false color image shows the details of the haze that covers Titan.
第2步：C4D所有照明计算线性（这是为什么图像会如此优越得多-有没有颜色的“失真”发生了）。
Step 2: C4D does all lighting calculations linearly (and this is why the images will be so much superior – there is no color ‘distortion’ happening anymore).
在某些情况下，这些(图像)失真显而易见，比如上面那张哈勃望远镜所拍摄的遥远星系团。
Sometimes the distortions are obvious, like in the Hubble image of a distant galaxy cluster above.
由此也得另一个结论既转播过程中图像信号会发生畸变、失真、这是不可避免的。
It also have another conclusion on both in the process of image signal distortion happens, distortion, this is inevitable.
如果你在电脑前工作一整天后去看电视，能明显感到图像模糊失真。
If you look at a computer monitor all day at work, and then go home and look at a TV set, the TV set can look very fuzzy.
在活塞的作用下镜子每秒弯曲数百次，通过调整镜面来抵消图像的变形失真，因而形成一个锐利的中心点而不是模糊的斑点。
The pistons flexed the mirror hundreds of times each second, adjusting the surface to counteract the distortions and form a sharp central point instead of a fuzzy blob.
版图图像转移过程的失真，将影响产品的性能参数，直接降低了集成电路的成品率。
The distortion in pattern transferring process may influence functionality and performance of IC products and lower the production yield.
系统不仅能够实现较高比例的数据压缩，而且还原图像的失真较小，具有较高的实用价值。
The system will not only be able to achieve a higher proportion of data compression, smaller image distortion, it has high practical value.
这幅色彩失真的图像显示出覆盖泰坦的薄雾的所有详细信息。
This false color image shows the details of the haze that covers Titan .
在图像处理特别是在图像压缩等领域中，如何评价经过处理后的图像失真度是一个很重要的问题。
In the field of image processing, how to evaluate the distortion of processed images is an important problem.
由电阻焊接方法焊接的超低碳钢支架对磁性破坏较大，导致显示器再转向后出现图像滞后和色偏等失真现象，需要进行焊后热处理。
Resistance welding method has great destroy to the magnetic property of the seam, which will cause image distortion of the display when swerving, and post heat treatments are needed.
实验证明，基于3维小波变换的3维SPIHT编码算法在对超光谱图像压缩时，表现出了优良的率失真性能。 并且算法复杂度适中，具有嵌入式特性。
The test results show that the 3D SPIHT algorithm based on 3D DWT for hyperspectral images compression is very efficient, the algorithm is embedded and has modest complexity.
理论分析和实验均证明了结构失真评价方法与图像主观视觉质量的一致性。
The theory analysis and experiments demonstrate the correspondence between the assessment approach based on structural distortion and the subjective image quality.
一般认为，在很低比特率场合中解码图像会有一定程度的失真。
It is normal to expect a certain degree of distortion of the decoded images for very tow-bit - rate applications.
通过点击和拖动使用鼠标左键，处理网格的小部件可以移动、旋转和缩放，为了测试直线在图像一直不失真。
By clicking and dragging with the left mouse button, the handles of the grid widget can be translated, rotated and scaled, in order to test how well straight lines in the image have been undistorted.
在此编码方案当中，根据预先定义的匹配失真阈值，图像可以有选择地利用拼凑块、动态码本及码本库编码。
In this scheme, an input image block can be selectively encoded by the proposed puzzled block, the dynamic codebook or the super-codebook according to the predefined distortion threshold.
在海洋测深过程中，回声测深仪波束角效应使记录的测深图像失真。
In bathymetric survey, the record seabed image is distorted due to the angular beam width of an echo sounder.
该文就单水印，双水印以及多水印情形进行了仿真并进行JPEG压缩、图像缩放、剪切等失真测试。
We test the algorithm performance in the cases of single watermark, double watermarks and multi watermarks when different distortions such as JPEG compression, image resizing and cropping are applied.
在水印算法中用奇异值分解可以提高图像的抗几何失真性，但它对椒盐、高斯、滤波等攻击的抵抗能力却很弱。
Use singular value decomposition (SVD) in the watermark algorithm may enhance the anti-geometry distortion of the image, but it is very weak to some attacks such as salt, gauss, filter and etc.
摘要：受成像条件、外部噪声以及人为因素的影响，人们获取到的图像常常会出现不同程度的失真，如图像含有噪声、模糊不清。
Abstract:Images are often corrupted by noise and blur due to the undesired conditions for image acquisition, processing and transmission.
该文根据信源编码压缩比、信道码率及信道特征对渐进图像传输失真的影响，提出一种基于最小图像失真的动态码率分配策略。
A dynamic rate allocation method is presented which is based on the compression rate of image source coder, channel rate, channel characters and their influence on the distortion of progressive image.
介绍了一种医学超声动态图像微小失真实时通信系统。
A real time transmission system for medical ultrasound active images is presented.
指出了图像的压缩率与重构图像的失真率存在一定的关联。
There is certain connection between the compression rate of image and the distortion rate of image reconstruction.
指出了图像的压缩率与重构图像的失真率存在一定的关联。
There is certain connection between the compression rate of image and the distortion rate of image reconstruction.
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