Title:
画像処理方法、画像処理装置、および画像処理プログラム
Document Type and Number:
Japanese Patent JP6996200
Kind Code:
B2
Abstract:
An image processing method includes calculating a first feature-quantity that includes feature-quantities for indicating features of individual pixel values of pixels located in a first direction perpendicular to a first line segment out of line segments and feature-quantities for indicating features of individual pixel values of pixels located in a second direction opposite to the first direction with respect to the first line segment, and calculating, based on pixel values of pixels located for each predetermined distance in a third direction perpendicular to a second line segment out of the line segments and pixel values of pixels located for each of the predetermined distance in a fourth direction opposite to the third direction with respect to the second line segment, a second feature-quantity that includes feature-quantities for indicating individual features of the pixels located for each of the predetermined distance from the second line segment.
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Inventors:
Nobuyasu Yamaguchi
Application Number:
JP2017189661A
Publication Date:
January 17, 2022
Filing Date:
September 29, 2017
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06T7/13; G06T7/60
Domestic Patent References:
| JP2015118641A |
Attorney, Agent or Firm:
Hiroyoshi Aoki
Masayuki Amada
Yoshiyuki Osuge
Masayuki Amada
Yoshiyuki Osuge