SHIP OPERATION SUPPORT DEVICE FOR BRINGING ALONGSIDE AND SEPARATING SHIP

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 plura...

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Bibliographic Details
Main Author KANO TOSHIYUKI
Format Patent
LanguageEnglish
Published 24.06.2004
Edition7
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
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Summary: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
Bibliography:Application Number: JP20020342357