Multiple free degree artificial threedimensional binocular vision apparatus

• Main Authors: ANG LIANG, YAONAN WANG, HONGSHAN YU
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2004
• Edition: 7
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CALCULATING; CINEMATOGRAPHY; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHOTOGRAPHY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; TESTING

A binocular vision device consists of mechanical part including horizontal-rotary motor being placed above control box, horizontal holder connecting with the horizontal-rotary motor, tilt-rotary motor being fixed on the horizontal holder, camera connection frame connecting to the tilt-rotary motor, left and right vergence controlling motors being fixed on the camera connection frame base and being connected with left and right cameras as well as electrical control part being connected to the mechanical part of binocular vision device by control interface, video signal interface of the camera and speed gearbox. The device can be used in the fields of movable robot visual navigation, autonomous vehicle visual navigation and industrial processing. 本发明公开了一种仿人多自由度立体双目视觉装置，包括双目视觉机械部分和电气控制部分，双目视觉机械部分包括底座、控制箱、水平旋转电机及减速箱、水平支架、俯仰旋转电机、摄像机连接架、聚散度调整电机和摄像机，水平旋转电机位于控制箱上方，水平支架与水平旋转电机相连，俯仰旋转电机固定于水平支架上，摄像机连接架与俯仰旋转电机相连，左右聚散度调整电机固定于摄像机连接架底座并与左右摄像机相连，电气控制部分通过摄像机的控制、视频信号接口及控制箱与双目视觉机械部分相连。本发明具有仿人智能性、高精度的伺服控制性能、能完整地恢复环境的三维信息等特点，适用于移动机器人、自主车辆的视觉导航、工业加工等领域。