抄録
We constructed a pointing gesture recognition system using multi cameras. This system reconstructs the human body from the multi camera images using volume intersection. It finds the human head and hand from the human body voxel data, and estimates the pointing gesture direction.This system doesn't depend on the user's position and the pointing direction. We also constructed a poster explanation system by applying the pointing gesture recognition system.In this system when the user points across at a poster, the explanation of the poster is played.
