公开(公告)号：US20240249486A1

公开(公告)日：2024-07-25

申请号：US18290351

申请日：2021-05-20

Applicant: NEC Corporation

Inventor： Akira Tsuji ,  Yoshimasa Ono ,  Jiro Abe

IPC: G06T19/20

CPC classification number: G06T19/20 ,  G06T2219/2004

Abstract: A measurement condition optimization system according to an aspect of the present disclosure includes: a three-dimensional data input unit that inputs three-dimensional data of a measurement target installation in a predetermined facility measured using a measurement device; an overlapping portion determination unit that performs alignment processing on each piece of the input three-dimensional data, and determines an overlapping portion included in the three-dimensional data after the alignment processing; a measurement policy acquisition unit that acquires a measurement policy at the time of acquiring the three-dimensional data of the measurement target installation in the facility using the measurement device; and a measurement condition adjustment unit that adjusts a measurement condition to satisfy the measurement policy acquired by the measurement policy acquisition unit and make the overlapping portion included in the three-dimensional data determined by the overlapping portion determination unit within a predetermined range.

公开(公告)号：US11869179B2

公开(公告)日：2024-01-09

申请号：US17193136

申请日：2021-03-05

Applicant: NEC Corporation

Inventor： Shigeo Suzuki ,  Taisuke Tanabe ,  Hiroshi Matsumoto ,  Takanori Shigeta ,  Junichi Abe ,  Akira Tsuji ,  Yoshimasa Ono ,  Jiro Abe

IPC: G06T7/00 ,  G01S17/86 ,  G01S17/42

CPC classification number: G06T7/0004 ,  G01S17/42 ,  G01S17/86 ,  G06T2207/30108

Abstract: An abnormal part display apparatus, an abnormal part display system, an abnormal part displaying method, and an abnormal part displaying program capable of improving visibility of an abnormal part in an object are provided. An abnormal part display apparatus 11 according to the present disclosure includes an acquisition unit 111 configured to acquire point group data of an object obtained by measuring the object by using a laser ranging apparatus 12, and a photograph image of the object obtained by photographing the object by using a photographing apparatus 13, a display unit 112 configured to display the point group data and the photograph image on a predetermined screen, and a control unit 113 configured to control the point group data and the photograph image to be displayed in the display unit 112.