This makes JPEG very poor for compressing text that needs to remain readable.
这使得JPEG非常不适于压缩需要保持字迹清晰的文本。
The image part is JPEG 2000 compressed, whereas the audio part is linear PCM.
图像部分是JPEG 2000压缩文件，然而音频部分是线性PCM（脉冲编码调制）。
When working with a graphic file, such as a JPEG image, the compression doesn't work as well because the data is more difficult to de-duplicate.
当处理图形文件(例如jpeg图像)时，压缩就不那么好用了，因为数据更加难于减少重复。
MPEG-2 is no longer compliant with the DCI specification. JPEG 2000 is the only accepted compression format.
MPEG-2不再与DCI规格相兼容，而JPEG 2000是唯一接受的压缩方式。
Last year, Google announced WebP, a new image compression format meant to reduce the size of JPEG images.
Google去年发布了WebP这种新的图像压缩格式，意在减少JPEG图像的大小。
Set chart JPEG compression strength This value determines the amount of compression used for charts displayed in the ClearQuest chart view.
SetchartJPEGcompressionstrength此值决定了用于ClearQuest chart视图中显示图表的压缩率。
JPEG2000 not only provides superior compression performance over JPEG, but also provides a rich set of features, in answer to the ever growing requirements for image coding techniques.
JPEG2000不仅提供了超越JPEG的压缩性能，更提供了一系列丰富的功能，以满足对图像编码技术日益增长的需求。
Experimental results show that the proposed scheme is robust for some image processing operations such as lossy JPEG compression, low pass filtering, median filtering and cropping.
实验结果表明水印是不可察觉的，经过JPEG有损压缩、低通与中值滤波、剪切等图像处理操作后仍是鲁棒的。
Experiment results show that this algorithm has better robustness in JPEG compression, random noising attacks, cutting and noise adding.
实验结果表明该算法对JPEG压缩、随机噪声攻击、剪切及加噪等具有较高的鲁棒性。
Experiment shows that the algorithm is resist in common watermarking attacks suck as noise, rotate, resize and JPEG compression.
实验表明，该算法对于噪声、旋转、缩放和JPEG压缩等常见攻击有良好的鲁棒性。
The employed processing units include a high definition H. 264 compression engine, a JPEG engine for still image compression.
这些从处理单元包括一个高清H.264压缩引擎，一个静态图像压缩的JPEG引擎。
The experiment results show that the algorithm has better robustness on JPEG and image cut.
实验结果表明，该算法对于JPEG有损压缩、图像剪切等处理有很强的鲁棒性。
The experimental results show that both of them can resist signal distortions such as JPEG compression, Gauss noise, and the improved algorithm has better robustness and security.
从试验结果看，两种算法能够抵抗JPEG 压缩以及高斯噪声等信号处理的攻击，且改进后的算法水印鲁棒性及保密性得到了增强。
JPEG tutorial, Include video compress decompress and some other video process method.
JPEG教程，包括视频图象压缩与解压缩，以及其他视频处理算法。
It embeds the watermark bits on the DC of the DCT transform coefficients, for most JPEG quality factor, the method is proved to be robust and effective.
通过对图像做仿jpeg流程的处理，在DCT变换的直流系数上嵌入水印，对于各种常用的JPEG压缩量化因子，可以得到良好的水印嵌入效果。
The algorithms are robust to JPEG lossy compression, cropping, noising, median filtering and so on, and it is useful in protecting copyright.
算法对于JPEG有损压缩、裁剪、加噪、中值滤波等处理都具有较好的抵抗能力，在版权保护方面，具有很好的实用性。
Based on the working principles of digital camera, we present that digital watermarking is automatically embedded in photograph when digital camera compress photograph into JPEG stored format.
根据数码相机的工作原理，提出用数码相机拍照时，自动在JPEG压缩过程中嵌入数字水印。
The experiment results show that the algorithm has good error feature and the compression efficiency is slightly lower than that of JPEG-LS and JPEG2000.
实验结果表明，本算法具有很好的抗误码性能，压缩效率比JPEG-LS和JPEG2000略有下降。
A new edge detection algorithm for JPEG compressed images is presented in this paper.
提出了一种针对JPEG压缩图像的边缘检测算法。
Still im-age is at first compressed by using JPEG algorithm, and then transfered via PSTN.
图像经JPEG压缩后通过公众电话网进行远程传输。
We implied the JPEG compression program on this platform, and summarize our work in this paper.
在这个平台上我们实现了JPEG压缩程序，本文是对这一工作的总结。
In the direction of this scheme, a watermark algorithm is proposed which can resist the JPEG lossy compressing and images uniting question. The test results prove its both characters.
在该方案的指导下，提出了一种抗jpeg压缩和图像合并的水印算法，通过试验，证明该算法具有很强的抗压缩性和抗合并性。
Use image Doctor's JPEG Repair to fix blocky areas and ragged edges in over - compressed JPEG images.
利用医生形象的JPEG格式修理修理块状地区和破烂的优势，在过度压缩的JPEG图像。
The experimental results show that this algorithm possesses better invisibility and has good robustness to clipping, noise, filtering and JPEG compression attack.
实验结果表明该算法具有较好的不可见性，对剪切、噪声污染、滤波、JPEG压缩攻击具有良好的鲁棒性。
JPEG is a compress encoding method for compressed static image with four operation modes.
JPEG是一种对静止图象高效压缩编码的方式，有四种操作模式。
This paper proposes an error correction method used for JPEG compressed image data, which is transmitted in noisy channel.
提出了一种采用JPEG标准压缩的静止图像数据在非理想信道中传输的纠错方法。
In this paper we introduce an effective algorithm for the deblocking of the JPEG compressed images based on the denoising and edge detection in wavelet domain.
利用小波分析良好的去噪和边缘检测特性，本文提出一种减少JPEG压缩图象中方块效应的有效算法。
In this paper, a new image feature retrieval method is proposed for large number of JPEG format medical images.
针对医学图象数据库中大量存在的JPEG压缩图象，提出了一种新颖的特征提取算法。
In this paper, a new image feature retrieval method is proposed for large number of JPEG format medical images.
针对医学图象数据库中大量存在的JPEG压缩图象，提出了一种新颖的特征提取算法。
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