Easy Projector Calibration with Depth Sensor

DOI Web Site 5 References
  • NAGAOKA Aya
    Department of Computer Science, The University of Electro-Communications
  • HASHIMOTO Naoki
    Department of Computer Science, The University of Electro-Communications

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Other Title
  • 深度センサを用いた手軽なプロジェクタキャリブレーション(学生研究発表会)
  • 深度センサを用いた手軽なプロジェクタキャリブレーション
  • シンド センサ オ モチイタ テガル ナ プロジェクタキャリブレーション

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Description

Recently, the system using a projector and camera has appeared for some useful applications like geometric correction and 3D measurement. That system requires projector calibration for precise performance. However, current projector calibration methods take lots of time and effort, and some of their results are not so accurate. Therefore, in this research, we propose an easy and high-precision calibration using a depth sensor. First, the time and effort of the calibration is reduced by retrieving one-to-one correspondences between a projector image and a 3D space with the depth sensor. Furthermore, the accuracy of the calibration is improved by correcting the accuracy of depth value with the sensor.

Journal

  • ITE Technical Report

    ITE Technical Report 37.7 (0), 3-6, 2013

    The Institute of Image Information and Television Engineers

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