CORRECTION METHOD OF VIDEO OVERLAPPING AREA, RECORDING MEDIUM, AND STARTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a correction method of a video overlapping area with which when videos are projected by using a plurality of projectors, the videos projected from the projectors can be reproduced to entirely exhibit a sense of unity.SOLUTION: A correction method of a video overlapping area includes the steps of: identifying an overlapping area between videos projected from a plurality of projectors; determining a difference in at least any one or more of brightness and hue between the overlapping area and non-overlapping area of the videos; and adjusting, of the brightness and hue, the element(s) to which the difference is generated.