基于客观评价的图像质量评估方法综述

Overview of Image Quality Evaluation Methods Based on Objective Evaluation

在"万物智联"和"智能制造"迅猛发展的大背景下,人民对图像成像技术的需求也在不断增加。但在对图像的获取、处理、压缩过程中,都会有概率性的造成图像失真的情况,那么如何在解决图像失真的同时确保图像的质量成了社会的难题。在这样的时代背景下,图像质量评估方法成了我国图像处理技术的重点研究领域。该文详细介绍了图像失真的不同类型和图像质量评估的方法和体系,从主观评价和客观评价两种方法对产生的自然图像进行了质量评价,并对图像质量评估方法的发展趋势进行了归纳和总结。

In the context of the rapid development of“All Things Connected”and“Intelligent Manufacturing”,the people's demand for image imaging technology is also increasing.However,in the process of image acquisition,compression,and imaging,there will be probabilistic image distortion.How to ensure the quality of the image has become a social problem.In this era,the image quality evaluation method has become a key research field of image processing technology in my country.This article introduces in detail the different types of image distortion and the methods and systems of image quality evaluation.The quality evaluation of the natu⁃ral images produced from subjective evaluation and objective evaluation is carried out,and the development trend of image quality evaluation methods is summarized and summarized.to sum up.