Learning apparatus, estimation apparatus, learning model data generation method, estimation method and program

An estimation device comprising:

• an input unit that captures video data to be evaluated in which a motion of a competitor is recorded;
• and
• an estimation unit that estimates an estimated competition score for the video data to be evaluated based on a learned learning model that inputs original video data in which a background and a motion of a competitor are recorded, competitor mask video data in which an area surrounding the competitor is masked in each of a plurality of image frames included in the original video data, and background mask video data in which an area other than the area surrounding the competitor is masked in each of a plurality of image frames included in the original video data, in a case where the original video data is input, outputs a true value competition score that is an evaluation value for a competition of the competitor, in a case where the competitor mask video data is input, outputs an arbitrarily determined true value background score, and in a case where the background mask video data is input, outputs an arbitrarily determined true value competitor score, and the video data to be evaluated captured by the input unit.

(canceled)

An estimating method comprising:

• capturing video data to be evaluated in which a motion of a competitor is recorded;
• and
• estimating an estimated competition score for the video data to be evaluated based on a learned learning model that inputs original video data in which a background and a motion of a competitor are recorded, competitor mask video data in which an area surrounding the competitor is masked in each of a plurality of image frames included in the original video data, and background mask video data in which an area other than the area surrounding the competitor is masked in each of a plurality of image frames included in the original video data, in a case where the original video data is input, outputs a true value competition score that is an evaluation value for a competition of the competitor, in a case where the competitor mask video data is input, outputs an arbitrarily determined true value background score, and in a case where the background mask video data is input, outputs an arbitrarily determined true value competitor score, and the captured video data to be evaluated.