Hypercomplex signal and image processing extends upon conventional methods by using hypercomplex numbers in a unified framework for algebra and geometry. The special issue is divided into two parts and is focused on current advances and applications in computational signal and image processing in the hypercomplex domain. The first part offered well-rounded coverage of the field, with seven articles that focused on overviews of current research, color image processing, signal filtering, and machine learning.

中文翻译：

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超复杂信号和图像处理：第 2 部分 [来自客座编辑]


超复数信号和图像处理通过在代数和几何的统一框架中使用超复数来扩展传统方法。该特刊分为两部分，重点关注超复杂领域计算信号和图像处理的最新进展和应用。第一部分全面介绍了该领域，其中七篇文章重点概述了当前研究、彩色图像处理、信号滤波和机器学习。