SHIP OPERATION SUPPORT DEVICE FOR BRINGING ALONGSIDE AND SEPARATING SHIP

• Main Author: KANO TOSHIYUKI
• Format: Patent
• Language: English
• Published: 24.06.2004
• Edition: 7
• Subjects: EQUIPMENT FOR SHIPPING; GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING DISTANCES, LEVELS OR BEARINGS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; NAVIGATION; PERFORMING OPERATIONS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; SURVEYING; TESTING; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a ship operation support device for bringing alongside and separating ship enabling safe and accurate coming alongside and reaving while grasping the positional relation between a hull and a wharf by processing the image of a target on the wharf obtained with a plurality of cameras installed on a ship. SOLUTION: At least three cameras 4a, 4b, 4c which are arranged not to be in a straight line with intervals in the longitudinal direction of a ship are provided on the ship. The relative positional relation between a broadside line 1a and a line for bringing alongside 2a of the wharf 2 is computed by a computing unit based on position information relating to the target 3 like a bit on the wharf 2 of which image is obtained with each set of cameras combining optional two of the three cameras and is indicated on a monitor screen. COPYRIGHT: (C)2004,JPO