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Title:
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM FOR IMAGE PROCESSING
Document Type and Number:
Japanese Patent JP2018036769
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a technology to specify the position of a shadow caused by the sunlight in a photographed image.SOLUTION: An image processing apparatus 200 comprises: an image data acquisition part 201 that acquires image data of an image of an object photographed with a camera; a point group data acquisition part 202 that acquires point group data acquired with a laser scanner; a shadow area point group calculation part 204 that calculates, on the basis of the position of the sun, a shadow area point group obtained by projecting the point group data to the object from the sun; and a shadow area point group projection part 205 that projects the shadow area point group to the image.SELECTED DRAWING: Figure 3

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Inventors:
SASAKI AKIRA
ITO TADAYUKI
Application Number:
JP2016167990A
Publication Date:
March 08, 2018
Filing Date:
August 30, 2016
Export Citation:
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Assignee:
TOPCON CORP
International Classes:
G06T5/00; G01B11/00; G01B11/30; G06T7/00
Domestic Patent References:
JP2008269218A2008-11-06
JP2005043324A2005-02-17
Attorney, Agent or Firm:
Suenari Mikio



 
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