【摘要】 数字半色调技术是图像再现系统的核心,其算法的优劣直接影响到再现图像的视觉质量。对两类典型的数字半色调图像质量评价方法进行了简要介绍。基于Visual C#编程语言建立了数字半色调算法实验平台,并根据所得图像质量参数对各算法在再现图像的质量、运行时间等方面进行比较和分析。更多还原

【Abstract】 Digital halftoning technology is the core of the image reproduction system,its algorithm directly affects the visual quality of reproduction image.Two types of typical halftoned image quality assessment methods were introduced.A halftoning algorithm experimental platform was established using Visual C # programming language,and the various algorithms were compared and analyzed in quality of reconstructed image and running time based on image quality parameters.更多还原