Improvement in accuracy of depth estimation with an infrared compound-eye camera TOMBO

  • KAGAWA Keiichiro
    Graduation School of Information Science and Technology, Osaka University
  • TANIDA Jun
    Graduation School of Information Science and Technology, Osaka University

Bibliographic Information

Other Title
  • 赤外線複眼カメラTOMBOによる距離計測精度向上の検討(高機能イメージセンシングとその応用)
  • 赤外線複眼カメラTOMBOによる距離計測精度向上の検討
  • セキガイセン フクガン カメラ TOMBO ニ ヨル キョリ ケイソク セイド コウジョウ ノ ケントウ

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Abstract

Compound-eye camera TOMBO has been applied to thermal imaging to acquire both of thermal distribution and three-dimensional object locations to realize a surveillance camera used in every circumstance independent of illuminations. We propose and demonstrate reproduction of edge-preserved, smooth, and accurate depth maps based on an adaptive support-weight approach and joint bilateral filtering from textureless thermal compound-eye images.

Journal

  • ITE Technical Report

    ITE Technical Report 34.19 (0), 9-12, 2010

    The Institute of Image Information and Television Engineers

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