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 aim and application of diagnostically lossless compression and the data compression method for magnetic flux leakage (MFL) inspection of pipelines were introduced.
介绍检测无损压缩的目的、应用以及针对管道漏磁检测数据的一种检测无损压缩方法。
Based on the analysis of run-length encoding method, it must be improved to ensure effectively compression for data. The improved method is called Simple Loss RLE method.
基于对传统行程编码方法的分析可知，必须对其进行一定改进才能保证对数据的有效压缩，改进后的编码方法可称为简单有损行程编码。
Based on the characteristics of ECG and analysis of delta modulate compression method and adaptive delta modulate compression method, a new data compression method for ECG, I.
针对心电波形变化的特点，在分析增量调制压缩方法和自适应增量调制压缩方法的基础上，提出了一种心电图数据组合式增量调制压缩方法。
Based on a data dimension compression technique, this paper studies the principles and method of remote sensing information extraction for urban built up land.
通过压缩数据维的方式，研究城市建筑用地信息准确提取的原理和方法。
In this paper, an adaptively weighed method based approach is proposed for data compression of complex-valued SAR images in frequency domain.
该文提出了一种基于自适应加权方法的复值SAR图像的频域压缩改进算法。
The LADT ECG data compression method has been theoretically and clinically analyzed in this paper. A fast algorithm for implementation of LADT method is proposed.
本文从理论和临床应用的角度分析了近期应用较多的LADT心电数据压缩方法，并给出了它的一种快速实现算法。
Absrtact: for its fine performance, DCT transform is widely used in the compression and coding method of image and video data.
摘要：DCT变换以其优良特性被图像和视频的数据压缩编码所广泛采用。
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.
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。
As a kind of three-dimensional data sets, it is different from the 2d still image, and is also different from video series, so the general image compression method is not efficient for them.
高光谱数据作为一种三维图像，不同于二维静止图像，也不同于视频图像，一般的图像压缩技术难以达到高光谱压缩的性能要求。
As a kind of three-dimensional data sets, it is different from the 2d still image, and is also different from video series, so the general image compression method is not efficient for them.
高光谱数据作为一种三维图像，不同于二维静止图像，也不同于视频图像，一般的图像压缩技术难以达到高光谱压缩的性能要求。
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