String placement device, string arrangement candidate determination methods, and string arrangement candidate for determining program

摘要

Character string data acquisition unit 2 for acquiring data of a character string to be placed on the display screen, to create a string arrangement candidate start point on the display screen to initiate deployment of the character string obtained by the character string data acquisition unit 2 character string arranging candidate start point creation unit 3 that, to read in the opposite direction on the display screen starting from the string arrangement candidate start points created by the character string arranging candidate start point creation unit 3 is a forward direction, respectively minimum cost function value calculation unit 4 for calculating a cost function value by placing the string, on the basis of the positional relationship of the string between each placement, to evaluate the factors influencing the readability of the character string, the cost and an output string arrangement candidate start point storage unit 5 is stored as a string arrangement candidate start point for changing the arrangement start position of the string, the position of the candidate minimum function value.