| 摘要 |
PROBLEM TO BE SOLVED: To provide a usability evaluation system, a usability evaluation method and a program for the usability evaluation system capable of easily evaluating the usability of a predetermined device substantially in a real time.SOLUTION: A usability evaluation system 1 for evaluating the usability of an input part 200 to which an instruction to allow a predetermined device 2 to develop a predetermined function is input comprises: an imaging part 10 for imaging the operation of a part of the body of a user who operates the input part 200 as a user operation image; a locus extraction part 20 for extracting the locus of a part of the body from the user operation image picked up by the imaging part 10; a featured value extraction part 30 for extracting the featured value of the locus extracted by the locus extraction part 20; a comparison part 40 for comparing the featured value extracted by the featured value extraction part 30 with a reference quantity of a reference operation as the reference of an operation; and an evaluation part 50 for evaluating the usability on the basis of the comparison result of the comparison part. |
