ACTION/INTENTION PRESUMPTION SYSTEM, ACTION/INTENTION PRESUMPTION METHOD, ACTION/INTENTION PESUMPTION PROGRAM AND COMPUTER-READABLE RECORDING MEDIUM WITH PROGRAM RECORDED THEREON

摘要

PPROBLEM TO BE SOLVED: To presume the action/intention of a person by tracing the action of the person in a room. PSOLUTION: An image pickup section 11 image-picks up the person in the room, transmits the video of the image-picked up person to a high speed/low resolution processing section 12 and a low speed/high resolution processing section 13. The high speed/low resolution processing section 12 specifies the two-dimensional and the three-dimensional position and directions of the person in the room based on the video of the person image-picked up by the image pickup section 11. The low speed/high resolution processing section 13 specifies the gesture of the person by using data stored on a knowledge storage section 15 based on the video of the person image-picked up by the image pick up section 11. An action/intention presumption section 14 presumes the action/intention of the person being an image pickup object by using Bayesian classification based on a processing result obtained from the high speed/low resolution processing section 12 and a processing result obtained from the low speed/high resolution processing section 13. PCOPYRIGHT: (C)2005,JPO&NCIPI