图像压缩

To solve the contrary of spread spectrum gain and high data rate, a new M-ary orthogonal spread spectrum system is proposed in this paper.

本文首先简要介绍了红外热像仪和图像压缩技术，并对本系统采用的多进制正交扩频技术进行了理论上的分析和研究。

However, static image coding is still a potential research field which is worthy of further study.

数字图像压缩仍然是一个较有潜力的研究领域，值得我们更深入的研究。

Assuming that incident case can be treated as outliers, an intrusion predictive model is constructed by calculating the distance from the major and minor principal components of normal instances.

主成分分析技术已成功地应用在图像压缩和网络入侵检测等领域。

Image compression is a well progressional and prosperous study field, where technologys breakthroughs will bring out further impact on both communication and multimedia fields.

图像压缩是一个很有发展前途的研究领域，这一领域的突破对于通信和多媒体事业的发展将具有深远的影响。

In this dissertation, a image compression coding method based on wavelet transformation and vector quantization is discussed in detail.

本文详细研究了基于小波变换和矢量量化的静态图像压缩编码方法。

Then it tells the knowledge of image compression. It introduces some methods of discrete quartered transform.

然后介绍了图像压缩的有关知识，讲述了离散正交变换的几种方法。

A method of image compression based on optimum spatial resample was present.

给出了一种基于最优空间重采样模型的图像压缩算法。

Practice shows that the method is efficient and can be widely applied in actual remote sensing images compression.

实践表明该方法是一种有效的、可以在实际中广泛应用的遥感图像压缩方法。

For instance, the spectral image compression algorithm [5] is based on the singular value decomposition.

例如，光谱图像压缩算法[ 5 ]是基于奇异值分解。

A new technique for the color image compression by the 3-dimensional(3D) matrix transform based on the submatrix model was proposed.

提出了一种新的基于子阵模型的三维矩阵变换彩色图像压缩方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。