同心円パターンを用いた物体の内部形状計測手法の提案

金井 舞; 眞鍋 佳嗣; 矢田 紀子

doi:10.11485/itewac.2016.0_24B-6

PROCEEDINGS OF THE ITE WINTER ANNUAL CONVENTION

Online ISSN : 2424-2306
Print ISSN : 1343-4357
ISSN-L : 1343-4357

PROCEEDINGS OF THE 2016 ITE WINTER ANNUAL CONVENTION

DOI https://doi.org/10.11485/itewac.2016.0_24B-6

Conference information

Host: The Institute of Image Information and Television Engineers

Name : THE 2016 ITE WINTER ANNUAL CONVENTION

Location : [in Japanese]

Date : December 21, 2016 - December 22, 2016

Study of 3D Measurement for Inside Surface using Concentric Circle Patterns

*Mai KANAI, Yoshitsugu MANABE, Noriko YATA

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CONFERENCE PROCEEDINGS OPEN ACCESS

Pages 24B-6-

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Abstract

Concave or tubular object s are difficult to measure the inside shape because of limit ed angle of view and low density of projected patterns . This paper proposes a me t hod of 3D measurement for inside surface using fish - eye camera and concentric circle patterns.

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