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Patent Searching and Data


Title:
PHOTOGRAPHING METHOD AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2024/084873
Kind Code:
A1
Abstract:
A photographing method for photographing, while moving, an object by a photographing device installed in a mobile unit is characterized in that the photographing device photographs a region to be photographed in the object located in a direction intersecting a moving direction, the method comprises an installation position setting step for setting the installation position of the photographing device in the mobile unit, and when, using an XYZ orthogonal coordinate system with the moving direction of the mobile unit as an X-axis, the direction intersecting the moving direction as a Z-axis, and a direction orthogonal to the X-axis and the Z-axis as a Y-axis, the length from a position at which a photographing reference position of the photographing device installed in the mobile unit is projected onto an X-Z plane on which the mobile unit moves to a position on the X-Z plane at which the X-Z plane and the object intersect is defined as the distance from the photographing reference position to the object, and the length on the Y-axis from the X-Z plane to the region to be photographed in the object is defined as the height of the region to be photographed, in the installation position setting step, the installation position is adjusted in the Z-axis direction intersecting the moving direction according to the distance from the photographing reference position to the object and/or the height of the region to be photographed.

Inventors:
SAKUMA HIDEOMI (JP)
TATSUNO HIBIKI (JP)
AKITA YASUHIRO (JP)
USHIO KOHEI (JP)
Application Number:
PCT/JP2023/033795
Publication Date:
April 25, 2024
Filing Date:
September 15, 2023
Export Citation:
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Assignee:
RICOH COMPANY LTD (JP)
SAKUMA HIDEOMI (JP)
TATSUNO HIBIKI (JP)
AKITA YASUHIRO (JP)
USHIO KOHEI (JP)
International Classes:
G03B15/00; G01N21/88; G03B5/00; G03B37/04; H04N5/222; H04N23/60; H04N23/695
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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