• Title/Summary/Keyword: Anti-halation Disk

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Research for Image Enhancement using Anti-halation Disk for Compact Camera Module (헤일레이션 방지 디스크를 이용한 소형 카메라 이미지 화질개선 연구)

  • Kim, Tae-Kyu;Song, In-Ho;Han, Chan-Ho
    • Journal of the Institute of Convergence Signal Processing
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    • v.17 no.1
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    • pp.26-31
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    • 2016
  • In this paper, we propose an image quality evaluation system for compact camera module and assess the effect of optical performance improvement for proposed anti-halation disk in small lens. We develop a image quality evaluation system for quality estimation of camera module image. And we also develop a program to control register in image signal processor. Finally the resolution, brightness, and color reproduction performances were evaluated image quality comparison between conventional and proposed camera module using developed quality evaluation system and ISP register control program.