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Optical micro-scanning location calibration of thermal microscope imaging system

  • Beijing Institute of Technology
  • North China University of Technology
  • Yanshan University

Research output: Contribution to journalArticlepeer-review

Abstract

A method of micro-scanning location adaptive calibration was proposed, which was realized by the digital image micro-displacement estimation. With geometric calculation, this calibration method used the displacement estimation of two thermal microscope images to get the size and direction of each scanning location calibration angle. And each location calibration process was repeated according to the offset given by the system beforehand. The comparison experiments of sequence oversampling reconstruction before and after the micro-scanning location calibration were done. The results showed that the calibration method effectively improved the thermal microscope imaging quality.

Original languageEnglish
Pages (from-to)250-255
Number of pages6
JournalJournal of Beijing Institute of Technology (English Edition)
Volume22
Issue number2
Publication statusPublished - Jun 2013
Externally publishedYes

Keywords

  • Location calibration
  • Micro-scanning
  • Oversampling reconstruction
  • Thermal microscope imaging

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