Fig. 4. Configuration of the underwater robot system
The measurement and control system consist of a CCD camera, a video tracker, and a personal computer (PC). Two LEDs are attached to the base, and their motion is monitored by the CCD camera. Video signals of the LED markers are transformed into position data by the video tracker, and put into the PC via a GPIB communication line. Using the position data and the rotational angle of each joint measured by the encoder, the positions and attitude angles of the robot base and manipulator are computed in the PC. The PC is also used as a controller.
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This first volume will guide you through the basics of Photoshop. Well start at the beginning and slowly be working our way through to the more advanced stuff but dont worry its all aimed at the total newbie.