图像压缩

We have to compress the images digitally in order to keep a good rate of taking them and still be able to telemeter them back (across an increasing distance, which weakens the signal and limits how much data we can send per unit time) to earth.

我们必须对这些图像进行数字化压缩，以便保持良好的拍摄率，使其仍然能够通过遥测发射器传送回地球。（随着距离增加，信号会减弱，并会限制我们单位时间内能够发送的数据量。

We have to compress the images digitally in order to keep a good rate of taking them and still be able to telemeter them back (across an increasing d is tance, which weakens the signal and limits how much data we can send per unit time) to earth.

我们必须对这些图像进行数字化压缩，以便保持良好的拍摄率，使其仍然能够通过遥测发射器传送回地球。（随着距离增加，信号会减弱，并会限制我们单位时间内能够发送的数据量。

The experiment proves that the algorithm, which has fine compression effect and perfect decoded image, is timesaving, simple and feasible.

实验证明本算法实现简单、可行，具有良好的压缩效果和高质量的重建图像。

This fractal compression method based on the uniform color space suits more visual characteristics of human eyes.

基于均匀颜色空间的分形压缩的方法，恢复图像的质量更符合人眼的视觉特性。

High quality television display screen used to view a TV signal in its unmodulated state.

用于收看未经压缩的电视信号的高质量屏幕，以监控图像质量。

In this paper, we research the realization method of the video image compression and transmission system in software and hardware.

本文研究了对视频图像进行信源压缩的软、硬件实现方法。

The experimental results show that the method can improve the subject and visual quality of image.

实验结果显示，该算法能有效地提高低码率压缩图像的客观质量和视觉效果。

In this paper, an adaptively weighed method based approach is proposed for data compression of complex-valued SAR images in frequency domain.

摘要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 applicative significance of new transforms is to provide a better choice for image or video compression.

该变换的实用意义在于给图像和视频压缩提供了一个更好的选择。

A novel image decomposition and compression framework based on PDE method, 2G Bandelet, and directional interpolation and prediction is proposed.

提出了一种基于联合偏微分方程方法+Wavelet+2G Bandelets+方向插值与预测的新型图像分解与压缩框架。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。