IMAGE EVALUATION DEVICE, WEB PAGE EVALUATION DEVICE, IMAGE EVALUATION METHOD, WEB PAGE EVALUATION METHOD, PROGRAM, AND ASP SERVICE SERVER

摘要

PPROBLEM TO BE SOLVED: To extract and display a contour difficult to be viewed by a color vision abnormal person, in an image. PSOLUTION: This image evaluation device or the like calculates at first an evaluation value (A) of view difficulty about the contour in a normal person (step S32), calculates in the next an evaluation value (B) of view difficulty about the contour in the first color vision abnormal person (step S33), calculates a difference between the evaluation values (A) and (B), and calculates the contour (β) difficult to be viewed by only the first color vision abnormal person (step S34). This image evaluation device or the like calculates by the same manner an evaluation value (C) of view difficulty about the contour in the second color vision abnormal person (step S35), and calculates the contour (γ) difficult to be viewed by only the second color vision abnormal person, based on a difference between the evaluation values (A) and (C) (step S36). The contour (β) is added finally to the contour (γ) to be displayed together with an original image (step S37). PCOPYRIGHT: (C)2009,JPO&INPIT