Improving outdoor electronic display visibility using scanning lines: Focusing on the production of promotional video design for Hadong Power Plant headquarters

This study aimed to improve the production methods for designing images to enhance visibility on lowresolution billboards displaying atmospheric environment information. Outdoor electronic displays used to disseminate atmospheric environment information primarily show simple pictograms and numeric data due to their low resolution, which limits their usability. The problem is attributable to the limited visibility low-resolution graphic production yields. To address this, the paper proposes, based on an analysis of case studies of outdoor billboards and the characteristics of billboards used to disseminate atmospheric environment information, a method to enhance visibility by layering scan lines. However, the study