METHOD AND PROGRAM FOR TEACHING COLOR EXISTENCE FOR COLOR-SENSE ABNORMAL PERSON

摘要

PPROBLEM TO BE SOLVED: To provide a color sense assisting tool enabling a color-sense abnormal person to identify a color which he/she cannot correctly see without feeling any constraint to the circumference. PSOLUTION: A co-punctual center color (such as co-punctual point PTD) is set from a color which cannot be seen or is hardly seen. A gray scale gradation value corresponding to a color difference of the color of the pixel for the co-punctual center color is calculated on pixel unit from the color original image and a gray scale is created. According to this gray scale, a gray scale image or a gradation image of the similar color is created and displayed. By executing this processing by use of a cellular phone with camera, a gray image scale image can be formed by converting an image taken by the camera and displayed on the display. PCOPYRIGHT: (C)2006,JPO&NCIPI