提出并讨论了部分分形映射的概念和性质,给出一类混合图像编码系统的通用理论和算法框架。
The concept and the properties of partial fractal mapping are presented and discussed, which leads to a general theory and framework of a class of hybrid image coding systems.
在分析其理论的基础上,将其应用在图像的分解和编码中,最后给出了处理结果。
On grounds of its theoretical analysis the paper attempts to apply the technique to image decomposition and coding, and concludes with a satisfying processing outcome.
系统研究了伪随机编码理论,并硬件实现了瞬态激光伪随机编码调制及同步图像捕捉控制电路。
Systemically studied pseudo random coding theory, and designed the control circuits of pseudo random laser emission and image catching synchronously.
系统研究了伪随机编码理论,并硬件实现了瞬态激光伪随机编码调制及同步图像捕捉控制电路。
The pseudo random coding theory is studied, the control circuits of pseudo random laser modulating and image capturing synchronously are designed.
本文介绍的矢量编码属于图像信息非保持编码,它是根据色度学理论来实现彩色图像数据压缩的。
The vector coding touched in this article is a kind of coding based on the theories of color metrics, which belongs to non-preserving coding of image information.
理论分析和实验结果表明,相对于一般的分形及零树编码方式,在图像效果方面和压缩比上,都有很大的提高。
Theoretical analysis and experimental results presented in the paper show that there are a higher compressing rate and quality of the image than the commonly fractal an…
本文结合热成像技术原理对红外热图像的特征进行了分析,并在此基础上去探索红外图像压缩编码的理论算法。
The thermal imaging theory and the characteristics of infrared image are analyzed in this dissertation. Based on it, a number of theoretic algorithms of infrared image compression coding are explored.
小波理论和小波图像编码研究还有很多不成熟的地方,在国内国外对小波理论和应用的探讨还在做进一步的研究。
Wavelet theory and application in images are not perfect in many fields, Now a number of researchers continue to study in the theory and application of wavelet.
本文对这一问题进行了理论分析和实验验证,从而指出进一步提高视频序列图像编码效率的潜力所在。
In this paper, the authors make a theoretical analysis on this problem and then prove it with some experiments so as to show that there are some p...
本文对这一问题进行了理论分析和实验验证,从而指出进一步提高视频序列图像编码效率的潜力所在。
In this paper, the authors make a theoretical analysis on this problem and then prove it with some experiments so as to show that there are some potents in improving the...
其中,基于分形理论的图像编码方法以其编码思想新颖、高压缩比、多分辨率、快速解码等优点受到了广泛关注。
The image coding method based on fractal theory is firstly proposed by Barnsley in 1988, which is developed from mathematical theory called Iterated Function Systems (IFS).
理论研究表明,初级视觉系统可以有效地编码自然视觉图像信息。
The efficient coding hypothesis suggests that the early visual system is optimized to represent stimuli in the natural environment.
理论研究表明,初级视觉系统可以有效地编码自然视觉图像信息。
The efficient coding hypothesis suggests that the early visual system is optimized to represent stimuli in the natural environment.
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