This paper deals primarily with the adaptive method of image data compression.
本文主要研究图象数据压缩的自适应方法。
An image data compression system is presented which USES the transform and adaptive method.
本文提出了一种采用变换和自适应方法的图象数据压缩系统。
The problem of image data compression is an important part of the scene matching guidance image pre-processing technique.
数据压缩问题是景象匹配制导图像预处理技术中的重要研究内容之一。
As an effective method, image data compression is paid great attention to by the researchers in the field of remote sensing.
如何更有效的压缩遥感图像和视频，成为海洋物理学领域亟待解决的问题。
Experimental results show that the ration of image data compression is more than 18% for binary images and about 7% for gray level ima…
结果表明，对于二值图象，其压缩比可达18％以上，对于灰阶图象约为7％。
Experimental results show that the ration of image data compression is more than 18% for binary images and about 7% for gray level images.
结果表明，对于二值图象，其压缩比可达18%以上，对于灰阶图象约为7%。
Reconstructing 3-D shape is realized. The result of computer simulation shows that it is a feasible way of image data compression transmission.
计算机模拟结果表明这是一种可行的图象数据的压缩传输方式。
This paper presents the importance of source classification to image data compression with vector quantization technique. Also, an image data classifying method is given.
该文指出图像数据分类对矢量量化技术进行图像压缩编码的重要性。
The space image data is in large quantities, and the channel bandwidth resources are limited, therefore the space image data compression algorithm has become hot recently.
由于空间图像数据量巨大，传输信道带宽资源有限，所以空间图像压缩算法成为近年来研究的热点。
Image data compression method, pattern model positioning method in image processing, image processing apparatus, image processing program, and computer readable recording medium.
图像数据压缩方法、图像处理中的图案模型定位方法，图像处理设备，图像处理程序和计算机可读记录介质。
Fractal is widely used in many fields such as the image data compression, simulation of natural scenery, the growing of fractal geometry and the research of chaos motility system.
分形几何学在图像数据压缩、模拟自然景物，艺术图案设计、分形生长及混沌动力系统的研究等方面有着广泛的应用。
The paper, by using the transform characteristic of Wavelet, mainly studies the method for image data compression in order to search for the new way of high proportion, high quality image compression.
小波变换是一个新兴数学分支，本文利用小波变换的特性研究图象数据压缩方法，以探寻高比例、高质量压缩图象数据的新途径。
The paper, by using the transform characteristic of wavelet, mainly studies the method for image data compression in order to search for the new way of high proportion, high quality image compression.
研究了电子束曝光机图形数据格式转换软件的分割、压缩算法 ，针对传统的图形数据分割、压缩算法存在的主要缺点 ，提出了新的分割算法和压缩算法 ，并对压缩算法进行了详细的论述和研究。
But thanks to advancements in image compression, microprocessors and wireless-data bandwidth, the smartphone may prove to be, like beepers, an essential tool for on-the-go doctors.
但是，由于在图像压缩、微处理器和无线数据带宽等技术上的进步，智能手机对于忙碌的医生来说很有可能成为像呼机一样必不可少的工具。
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。
WebP is based on a new data compression algorithm for image files.
WebP是基于一种新的数据压缩算法的图像文件格式。
However, the compression is normally lossy (in other words, image data is thrown away as part of the compression process).
但其压缩通常是有损的(换句话说，在压缩过程中会丢弃图像数据)。
The system will not only be able to achieve a higher proportion of data compression, smaller image distortion, it has high practical value.
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。
For a given monochrome digital image with low detail, an adaptive DCT data compression method is given and compared with adaptive DPCM method.
对于给定的细节较少的单色数字图象，本文给出了一种自适应的离散余弦变换(DCT)数据压缩方法。
On the basis of analyzing video data acquisition from radar recording meter, an improved radar image compression algorithm, based on zero-tree coding wavelet decomposition, was proposed.
在对雷达记录仪采集的视频数据分析的基础上，提出了一种改进的基于零树编码的小波分解雷达图像压缩算法。
A system model of image sequence coding based on wavelet transform is established. Then a high data compression ratio is realized and satisfactorily reconstructed image can be obtained.
建立了基于小波变换的运动图像编码系统模型，实现了数据的高效压缩并得到了良好的恢复图像。
Fractal image coding is one of researching focuses in image coding field at present. It is a kind of data compression technique with special advantages and a good developing future.
分形图像压缩编码是当今图像编码领域研究的热点之一，是一种具有独特优势且极有发展前途的数据压缩技术。
The compression technology of hyperspectral image is a key problem to be solved in the storage and transportation of remote sensing data.
高光谱图像压缩技术是遥感数据存储和传输中的一个迫切需要解决的问题。
The image data of the photo set was compressed with IBR compression algorithms such as the block coder, the reference coder and multidimensional wavelet transform.
再用块编码、参考编码和高维变换(小波)编码等三类I BR压缩系统对照片集图像数据进行压缩。
Clustering is a promising application technique for many fields including data mining, pattern recognition, image processing, compression and other business applications.
数据聚类在数据挖掘、模式识别、图像处理和数据压缩等领域有着广泛的应用。
This research discusses the raw data compression and color image reconstruction algorithms based on image sensor and proposes some post-processing algorithms after image reconstruction.
论文研究了基于图像传感器的原始数据压缩及其彩色图像重构算法以及重构后图像的后续处理算法。
Then a special Vector Quantization, called Wavelet Tree Vector Quantization (WTVQ), is designed to compress the every spectral image data, and a higher compression performance is obtained.
采用特殊矢量量化编码，叫作小波树矢量量化(WTVQ)编码对每个谱象数据进行压缩，获得较高的压缩性能。
What the image video compression solves is reducing the data amount as possible while showing digital images.
图像视频压缩所解决的问题是尽量减少表示数字图像时所需的数据量。
Therefore, it is an inevitable choice for the image data to adapt coding compression technology for processing to reduce transmission information.
因此，对图像数据采用编码压缩技术处理，减少传输的信息量成为图像快速传输的必然选择。
The program design and implementation of GPRS-based wireless monitoring, monitor and control a remote wireless transmission of data to meet the H. 263 image compression standard.
本方案的设计和实现基于GPRS无线监控，实现监控数据的远程无线传输，能够满足H.263图像压缩标准。
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