A High Resolution 3D Shape Measuring Method Utilizing a Self-Calibration System

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概要

• 論文の詳細を見る

• To restore the detailed structure of the whole large object by composing partially acquired local shapes, it is necessary to develop easy and high precision calibration method of the external parameter of 3D measuring system. We developed a self-calibration system in active stereo method using crossing laser slit projector. After the laser projector and the camera system are arranged in suitable position, those high precision external parameters can be acquired easily by applying this calibration method just before shape acquisition. Therefore, acquisition of high-resolution local shape by moving the projector and the camera system freely and a high precision restoration become possible.

• 社団法人電子情報通信学会の論文
• 2003-01-15

著者

• ISHII Ikuo

  Graduate School of Science and Technology, Niigata University

• Ishii I

  Faculty Of Engineering Niigata University

• Ishii Ikuo

  Graduate School Of Science And Technology Niigata University

• Takahashi Akira

  Graduate School Of Materials Science Nara Institute Of Science And Technology

• Takahashi Akira

  Graduate School Of Science And Technology Niigata University

• DONG JiaTing

  Graduate School of Science and Technology, Niigata University

• ISHlI ikuo

  Graduate School of Science and Technology, Niigata University

• Ueno Hiroshi

  Nagaoka National College of Technology

• IMAI Hiroei

  Graduate School of Science and Technology, Niigata University

• Dong J

  Graduate School Of Science And Technology Niigata University

• Imai Hiroei

  Graduate School Of Science And Technology Niigata University

• Dong Jia

  Graduate School of Science and Technology, Niigata University

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• A High Resolution 3D Shape Measuring Method Utilizing a Self-Calibration System
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• DYNAMIC SHAPE RESOLUTION CONTROL FOR PARALLEL PROCESSING ADOPTING VISUAL POINT VOLUME(International Workshop on Advanced Image Technology 2006)
• A Shape Resolution Control of Textured Object Applying Tolerance Caused by Movement(Artificial Reality and Telexistence)
• A-16-7 An Acquiring and Modeling Method of 3-D Form of Trees for the Multi-scale Indication
• Photoexcited States in Dimer Mott Insulators \kappa-(BEDT-TTF)2X
• Absence of Transition in Photoexcited States across the One-Dimensional CDW–SDW Phase Boundary

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