Invention Application
- Patent Title: DIMENSION MEASUREMENT METHOD AND DIMENSION MEASUREMENT DEVICE
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Application No.: US17942548Application Date: 2022-09-12
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Publication No.: US20230003506A1Publication Date: 2023-01-05
- Inventor: Masaki FUKUDA , Toru MATSUNOBU , Satoshi YOSHIKAWA , Kensho TERANISHI
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Priority: JP2020-052313 20200324
- Main IPC: G01B11/02
- IPC: G01B11/02 ; G06T7/62 ; G06T7/12 ; G06T7/13 ; G06T17/00 ; G06V10/44 ; G06V10/74
Abstract:
A dimension measurement method includes: extracting a plurality of lines from a plurality of images generated by shooting a target area from a plurality of viewpoints, and generating a line segment model which is a three-dimensional model of the target area that is expressed using the plurality of lines; calculating a dimension of a particular part inside the target area, using the line segment model; and outputting the dimension calculated.
Information query
