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Applying tilt mechanism for high-resolution image acquisition

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2014, 19(12), pp.31-37
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

송천호 1

1삼성탈레스

Accredited

ABSTRACT

In this paper, to compensate the degraded performance in high-resolution infrared sensor due toassembling error, the influence of each component was evaluated through the sensitivity analysis of lensassembly, axis mirror, and detector and also suggested detector tilt mechanism for compensation. 3detector tilt mechanisms were investigated. The first one is 'Shim plate' method which is applying shim oninstalling plane. The second one is 'Tilting screw' method that is using tilt screw for adjusting detectionplane. The last one is 'Micrometer head' method that is installing micrometer on detection plane andacquiring quantitative data. Based on the investigation result, 'Tilting screw' method was applied due toease of user control, small volume, and real-time controllability, thereby we could acquire high-resolution infrared images. The research result shows that the tilting mechanism is necessary technology for theimplementation of high-resolution infrared imaging system.

Citation status

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