Computer-readable recording medium storing identification program, identification method, and information processing apparatus

An identification method comprising:

• acquiring image data captured by a camera;
• generating skeleton information of a person included in an image frame and attribute information of the person included in the image frame by analyzing the image frame that constitutes the acquired image data;
• setting a first feature amount related to a height of the person for the person in the image frame based on the generated attribute information of the person;
• setting a second feature amount related to the height of the person for the person in the image frame based on the generated skeleton information;
• and
• specifying a parameter of the camera based on a difference between the first feature amount and the second feature amount.

An information processing apparatus comprising:

• a memory;
• and
• a processor coupled to the memory and configured to:
• acquire image data captured by a camera;
• generate skeleton information of a person included in an image frame and attribute information of the person included in the image frame by analyzing the image frame that constitutes the acquired image data;
• set a first feature amount related to a height of the person for the person in the image frame based on the generated attribute information of the person;
• set a second feature amount related to the height of the person for the person in the image frame based on the generated skeleton information;
• and
• specify a parameter of the camera based on a difference between the first feature amount and the second feature amount.