Title:
THREE-DIMENSIONAL MODEL GENERATION APPARATUS, THREE-DIMENSIONAL MODEL GENERATION METHOD, AND THREE-DIMENSIONAL MODEL GENERATION PROGRAM
Document Type and Number:
Japanese Patent JP2023172621
Kind Code:
A
Abstract:
To provide a three-dimensional model generation apparatus, a three-dimensional model generation method, and a three-dimensional model generation program configured to easily generate high-accuracy three-dimensional point cloud data for an object with less texture.SOLUTION: A three-dimensional model generation apparatus for generating three-dimensional point cloud data of an object 20 includes: a projector 10 which projects a cork pattern image CSP in a complementary color of the object 20, to the object 20; a camera 12 which images the object 20 while changing a shooting position PhP, with the cork patten image CSP in the complementary color projected by the projector 10; and a PC 30 which calculates three-dimensional point cloud data of the object 20 on the basis of multi-view imaging data of the object 20 captured by the camera 12.SELECTED DRAWING: Figure 1
Inventors:
MASAKI HIDEKAZU
IMAI RYUICHI
TANAKA SHIGENORI
NAKAMURA KENJI
YAMAMOTO YUHEI
TSUKADA YOSHINORI
UMEHARA YOSHIMASA
NAKAHARA MASAYA
NIINA TAKAKIMI
MATSUBAYASHI YUTAKA
YAMADA TAKAYUKI
IMAI RYUICHI
TANAKA SHIGENORI
NAKAMURA KENJI
YAMAMOTO YUHEI
TSUKADA YOSHINORI
UMEHARA YOSHIMASA
NAKAHARA MASAYA
NIINA TAKAKIMI
MATSUBAYASHI YUTAKA
YAMADA TAKAYUKI
Application Number:
JP2022084563A
Publication Date:
December 06, 2023
Filing Date:
May 24, 2022
Export Citation:
Assignee:
TANAKA SHIGENORI
IMAI RYUICHI
NAKAMURA KENJI
INTELLIGENT STYLE CO LTD
ASIA AIR SURVEY CO LTD
IMAI RYUICHI
NAKAMURA KENJI
INTELLIGENT STYLE CO LTD
ASIA AIR SURVEY CO LTD
International Classes:
G06T7/579; G01B11/25; G06V10/145
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu