IMAGE-PROCESSING DEVICE, IMAGE-PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

In this image-processing device, a person-of-interest-detecting unit detects a person of interest from each of a plurality of still images corresponding to still image data on a plurality of frames extracted from moving image data. A motion-trajectory-detecting unit detects motion trajectory by tracking the movement of the person of interest in the moving images on the basis of the detection results for the person of interest. An action-analyzing unit analyzes the actions of the person of interest in the moving images on the basis of the motion trajectory and calculates evaluation values for the actions of the person of interest on the basis of the actions of the person interest for each of the plurality of still images. In addition, a still-image-data-outputting unit outputs still image data on still images that have an evaluation value for the actions of the person of interest at or above a threshold value, the still-image-data-outputting unit outputting the still image data from the still image data on the plurality of frames.