1. An information processing apparatus, comprising: circuitry configured to acquire moving image data captured by a moving image capturing device; generate a moving image for display by cropping the moving image data; perform an analysis on the moving image data by detecting a hand in a portion of the moving image data that is cropped and not included in the moving image for display; control a display to display the generated moving image after cropping the moving image data for display; and execute predetermined processing based on the detection of the hand in the portion of the moving image data that is cropped and not included in the moving image for display, wherein the predetermined processing comprises determining that a gesture made by the hand detected by the analysis on the moving image data corresponds to a predetermined command, and the circuitry is configured to control the display to display the generated moving image after cropping the moving image data for display while keeping acquiring the moving image data including the moving image data that is cropped and not included in the moving image for display so that the circuitry can execute the predetermined processing based on the detection of the hand in the portion of the moving image data that is cropped and not included in the moving image for display even after the hand in the portion of the moving image data is cropped and not included in the moving image for display.