본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Optical System Design for Thermal Target Recognition by Spiral Scanning [TRSS]

Kim, Jai-Soon    (School of Physics, Seoul National University   ); Yoon, Jin-Kyung    (School of Physics, Seoul National University   ); Lee, Ho-Chan    (School of Physics, Seoul National University   ); Lee, Jai-Hyung    (School of Physics, Seoul National University   ); Kim, Hye-Kyung    (EOsystem.co., Ltd.   ); Lee, Seung-Churl    (Agency for Defense Development   ); Ahn, Keun-Ok    (Agency for Defense Development  );
  • 초록

    Various kinds of systems, that can do target recognition and position detection simultaneously by using infrared sensing detectors, have been developed. In this paper, the detection system TRSS (Thermal target Recognition by Spiral Scanning) adopts linear array shaped uncooled IR detector and uses spiral type fast scanning method for relative position detection of target objects, which radiate an IR region wavelength spectrum. It can detect thermal energy radiating from a 9 m-size target object as far as 200 m distance. And the maximum field of a detector is fully filled with the same size of target object at the minimum approaching distance 50 m. We investigate two types of lens systems. One is a singlet lens and the other is a doublet lens system. Every system includes one aspheric surface and free positioned aperture stop. Many designs of F/1.5 system with ${\pm}5.2^{\circ}$ field at the Efl=20, 30 mm conditions for single element and double elements lens system respectively are compared in their resolution performance [MTF] according to the aspheric surface and stop position changing on their optimization process. Optimum design is established including mechanical boundary conditions and manufacturing considerations.


  • 참고문헌 (13)

    1. J. M. Lloyd, Thermal Imaging Systems (Plenum Press, New York, USA, 1979), pp. 4-16, 283-319 
    2. R. E. Fisher and B. Tadic-Galeb, Optical System Design (McGraw-Hill, New York, USA, 2000), pp. 221-233, CHP 7, 8 
    3. I. J. Spiro and M. Schlessinger, Infrared Technology Fundamentals (Marcel Dekker, INC. New York, USA, 1989), pp. 151-200 
    4. W. L. Wolfe and G. J. Zissis, The infrared handbook (Office of naval research, Department of the Navy, Washington, USA, 1987), CHP 5, 7, 10, 11 
    5. R. R. Shannon and J. C. Wyant, Applied Optics and Optical Engineering (Academic Press, New York, USA, 1979) vol. 2, pp. 340-363 
    6. W. J. Smith, Modern Lens Design (McGraw-Hill, INC. New York, USA, 1992), CHP 11, 13, 21 
    7. R. Hartmann & W. J. Smith, Infrared Optical Design and Fabrication (SPIE, Bellingham, Washington, USA, 1991), pp. 3-18, 164, 184-192, 218 
    8. H. S. Kim, D. H. Lee, H. K. Kim, and G. W. Lee, 'Analysis of aspheric and diffraction surface effect for long wavelength infrared lens,' Hankook Kwanghak Hoeji, vol. 14, Aug 2003, pp. 369, 376     
    9. H. S. Kim, C. W. Kim, and S. M. Hong, 'Design of 4:1 IR zoom afocal telescope,' Hankook Kwanghak Hoeji, vol. 9, Jun 1998, pp. 134, 141 
    10. ZEMAX, Optical Design Program User's Guide (Focus Software, Incorporated. Tucson, Arizona, USA, 2003) 
    11. J. M. Geary, Introduction to Lens Design (Willmann-Bell, INC. Virginia, USA, 2002) 
    12. R. Kingslake, Lens Design Fundamental (Academic Press, INC. Orlando, Florida, USA, 1978), pp. 118-119, 165, 210-217, 251-259 
    13. R. R. Shannon, The art and science of optical design (Cambridge university press, New York, USA, 1997), pp. 501, 553-584 

 저자의 다른 논문

  • Kim, Jai-Soon (3)

    1. 2004 "디지털 홀로그래피에서 퓨리어 변환을 이용한 0차 회절광의 제거와 위상홀로그램의 생성에 대한 전산 모사" 한국광학회지 = Korean journal of optics and photonics 15 (1): 39~45    
    2. 2004 "생물 광자의 이차원 영상을 위한 렌즈계 최적화와 장치 구성" 한국광학회지 = Korean journal of optics and photonics 15 (6): 519~526    
    3. 2004 "Delayed Luminescence of Biophotons from Plant Leaves" Journal of the Optical Society of Korea 8 (3): 132~136    
  • Yoon, Jin-Kyung (0)

  • Lee, Ho-Chan (0)

  • 이재형 (16)

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
유료다운로드
  • 원문이 없습니다.

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 이용한 콘텐츠
이 논문과 함께 출판된 논문 + 더보기