在这个过程中,他发现了一些令人惊讶的现象:保证信息能通过随机干扰——“噪音”——并完好无损地传递出去是完全有可能的。
In the process he discovered something surprising: it is always possible to guarantee information will get through random interference—"noise"—intact.
这是保持和读取信息的一种无损,有效的方式。
It's a nondestructive, efficient way to keep the information and read it.
关键的是这是一种无损转化,物理表示在改变时,信息是不变的。
The key point is that this is a lossless transformation, information is preserved while the physical representation is changed.
此工具并无损jpeg操作如旋转,并也可用于以优化和从您的图像中删除批注和其它无用的信息(例如,EXIF信息)。
This tool does lossless JPEG operations such as rotation and can also be used to optimize and remove comments and other useless information (such as EXIF information) from your images.
其最大的优点是利用生物阻抗所携带的丰富信息,进行人体组织与器官的无损伤的功能评价。
Its greatest advantage is that we can evaluate tissue and organs of body function applying the rich information of bio-impedance.
无损音频压缩技术是一种既可保留音频信号原始音质,又可以准确无误地还原每一个比特音频信息的音频压缩技术。
Lossless audio compression technology is a technique that not only preserves the essence of the sound but also restores the precise bit information in that sound.
从激励信号和信息处理技术两方面,分析了锚杆无损检测的国内外研究现状。
The domestic and overseas research status of nondestructive detecting in rock bolts are discussed from the aspects of excitation signal and information processing technology.
在无损评价过程中,无损检测是获取实证性信息数据的主要手段。
In the process of NDE, NDT is the main way to obtain the practical information and data.
本文讨论了错位散斑效应的原理和散斑图的部分相干光信息处理的方法,并给出利用该效应进行纤维板试体无损检测的实验结果和照片。
In this paper, the principle of the fault dispersive spot effect and the method used in processing the information of the partially coherent light of the di-Spsrsive spot diagrams are explained.
视觉无损压缩在信息存储上实际是有损压缩,但人类视觉系统并不能察觉出这种图像信息量的损失,因而不影响临床诊断。
Visual lossless compression is loss compression in the store of information, but human vision cant feel the loss of information, so it cant affect the medical diagnosis.
由于遥感信息非常宝贵,要求对信息恢复的准确程度较高,因而对于无损或近无损压缩给予更高的关注。
Because the remote sensing information is precious and we expect high exactitude of resumed information, so we give more concern on lossless or nearly lossy compression.
介绍了数字图像处理、人工神经网络、多传感器信息融合技术以及虚拟仪器技术在无损检测中的应用情况。
The application of digital image processing, artificial neural network, multi-sensor data fusion and virtual instrument techniques to nondestructive testing are discussed.
从这个现象中获得的信息表明,它非常适宜应用到宇航结构件在生产线的无损检测和疲劳损伤预报。
It is well suited for monitoring in line production in structural components for the aerospace about detection of damage and progressive fatigue damage.
本研究用机器视觉及神经网络技术建立鸡蛋的新鲜度(哈夫值)与鸡蛋光信息参数之间的相关关系,进行鸡蛋新鲜度无损检测与分级。
The relevant relation is established between egg fresh degree (Haff value) and the egg information parameter with machine vision and neural network technology in this research.
激光全息干涉计量是一种全场、无接触、无损、精确但又信息量大的测量技术。
Laser holography interferometry is a full-court, non-contact, nondestructive, detection with high precision and a large amount of information.
图像的无损压缩是指在编码过程中仅仅去除图像的冗余,图像信息必须保证不丢失,从而可以完整的重建原始图像。
The purpose of lossless image compression is to reduce the amount of data used to represent the image without any information loss, so the original image can be recovered correctly when decoding.
由于遥感图像信息十分宝贵,应尽可能采用无损压缩或近无损压缩方法。
Because the remotely sensed hyperspectral image information is very precious, the lossless compression or near have lossless compression method is needed possibly.
像一个GIF,PNG文件压缩在无损的方式(即所有图像信息时恢复文件解压在观看)。
Like a GIF, a PNG file is compressed in lossless fashion (meaning all image information is restored when the file is decompressed during viewing).
正如其他形式的和解谈判一样,调解过程中的信息内容,是在无损权利的基础上产生。
Just like other forms of settlement negotiations, communications made in the mediation process are without prejudice.
提出一种无损信息隐藏方法,接收端不但可以提取额外嵌入的秘密信息,而且可以无损恢复原始图像。
A novel lossless data-hiding scheme is presented by which the original image can be restored without error after extraction of an embedded message.
在计算机信息处理中,“哈夫曼编码”是一种一致性编码法(又称“熵编码法”),用于数据的无损耗压缩。
In the computer information processing, "Huffman coding" is a consistent coding method (also known as "entropy coding method") for lossless data compression.
概述多传感器信息融合技术的原理与方法,着重介绍将该技术应用于无损检测时的具体算法。
The multisensor data fusion technology was described including its principle and method. And the algorithm for the application of the technology to nondestructive testing was given.
当心血管搏动微弱甚至使用体外循环时,脉搏血氧计已无读数,但组织血氧参数无损监测仪仍能提供信息。
When the cardiovascular pulsation is weak even under cardiopulmonary bypass (CPB), pulse oxygen saturation at finger tip cannot be detected, but tissue oxygenation still can be monitored by NIRS.
文本数据是数字图书馆中常见的一种信息资源,对文本数据的压缩主要采用无损压缩技术。
Text is a kind of very common resource in digital library, and lossless techniques play an important role in compressing text.
实验结果表明,该方法能有效降低高频子带的信息熵,降低图像的无损压缩比特率,计算复杂度上升不大。
Experiments show that the scheme can greatly decrease the entropy of high passes and the lossless image compression bit rate, while the computational complexity increases slightly.
因此迫切需要一种既能有效地避免破坏原始数据信息,又能通过隐藏信息发挥作用的新方法——无损信息隐藏方法。
Therefore, it is desirable to design a new type of data hiding method-reversible data hiding, which can avoid distorting the original data and exert its benefits.
因此迫切需要一种既能有效地避免破坏原始数据信息,又能通过隐藏信息发挥作用的新方法——无损信息隐藏方法。
Therefore, it is desirable to design a new type of data hiding method-reversible data hiding, which can avoid distorting the original data and exert its benefits.
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