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Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems

机译:嵌入式系统中图像压缩的小波变换进化设计与优化

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摘要

This paper describes the initial studies of an Evolution Strategy aimed at implementation on embedded systems for the evolution of Wavelet Transforms for image compression. Previous works in the literature have already been proved useful for this application, but they are highly computationally intensive. Therefore, the work described here, deals with the simplifications made to those algorithms to reduce their computing requirements. Several optimizations have been done in the evaluation phase and in the EA operators. The results presented show how the proposed algorithm cut outs still allow for good results to be achieved, while effectively reducing the computing requirements.
机译:本文介绍了一种旨在在嵌入式系统上实现小波变换以进行图像压缩的演化策略的初步研究。文献中的先前工作已被证明可用于此应用程序,但是它们的计算量很大。因此,此处描述的工作涉及对那些算法的简化,以减少其计算需求。在评估阶段和EA运营商中已进行了一些优化。呈现的结果表明,所提出的算法删节如何仍可实现良好的结果,同时有效地减少了计算需求。

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