Patent ID: 8648808
Filing Date: 2014-02-11
Classification: G06F

Abstract:
1. A three-dimensional (3D) human-computer interaction system that supports mouse operations through the motion of a finger, capable of being installed in an electronic information device connected with a display device, so that an operator is enabled to perform a noncontact operation at an interaction interface of the electronic information device with a motion of a finger thereof, the system comprising: a multi-view video recording device, having an information connection with the electronic information device, and comprising an image sensor module and a multi-view image capturing module, wherein the multi-view image capturing module forms a left image capturing path, a central image capturing path, and a right image capturing path, so that the image sensor module synchronously captures multi-view images of the motion of the finger of the operator respectively with the multi-view image capturing module; and an interaction handling program, installed in an operating system of the electronic information device, and used for driving the multi-view video recording device to operate after an initialization operation, the interaction handling program comprising a computation unit for computing the image acquired by the multi-view video recording device and generating image information, a 3D imaging unit for establishing a model of a 3D image for the image information, a gesture tracking unit for tracking the motion of the finger of the operator, and a command recognition unit for recognizing the acquired motion of the finger to map the motion to a preset operation command.