摘要
针对在拍摄LED显示屏中产生无规则摩尔纹的干扰等图像质量问题,介绍了摩尔纹图像产生的原理,并从前端设备、拍摄方式以及后期算法3个方面分析了消除摩尔纹的方法。同时,从行业角度总结了去除摩尔纹后图像质量评价指标,为后续LED显示屏质量优化提供借鉴和参考。
In light of image quality issues like the interference caused by irregular moiréwhen shooting LED displays,the principle of moirépattern generation is presented,and the process of removing moiréis examined from three perspectives:post-processing algorithms,front-end equipment and shooting techniques.An industry-wide summary of the image quality evaluation index following moiréremoval is also provided,serving as a guide for the ensuing LED display screen quality enhancement.
出处
《信息技术与标准化》
2025年第1期38-42,共5页
Information Technology & Standardization
