International Journal of Internet, Broadcasting and Communication

  • 제16권3호
  • /
  • Pages.77-84
  • /
  • 2024
  • /
  • 2288-4920(pISSN)
  • /
  • 2288-4939(eISSN)
한국인터넷방송통신학회 (The Institute of Internet, Broadcasting and Communication)
권호 표지
DOI QR코드

DOI QR Code

Compensate and analyze of Optical Characteristics of AR display using Zernike Polynomials

  • 투고 : 2024.05.15
  • 심사 : 2024.05.25
  • 발행 : 2024.08.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Aberration is still a problem for making augmented reality displays. The existing methods to solve this problem are either slow and inefficient, consume too much battery, or are too complex for straightforward implementation. There are still some problems with image quality, and users may suffer from eye strain and headaches because the images provided to each eye lack accuracy, causing the brain to receive mismatched cues between the vergence and accommodation of the eyes. In this paper, we implemented a computer simulation of an optical aberration using Zernike polynomials which are defocus, trefoil, coma, and spherical. The research showed that these optical aberrations impact the Point Spread Function (PSF) and Modulation Transfer Function (MTF). We employed the phase conjugate technique to mitigate aberrations. The findings revealed that the most significant impact on the PSF and MTF comes from the influence of spherical aberration and coma aberration.

키워드

과제정보

This research was supported by the MSIT(Ministry of Science and ICT), Korea, under the ITRC(Information Technology Research Center) support program (IITP-2024-2020-0-01846) supervised by the IITP(Institute for Information & Communications Technology Planning & Evaluation), This research is supported by Ministry of Culture, Sports and Tourism and Korea Creative Content Agency (Project Number: RS-2024-00401213), The present research has been conducted by the Excellent researcher support project of Kwangwoon University in 2022.

참고문헌

  1. Azuma, R. T., "A survey of augmented reality", Presence: Teleoperators and Virtual Environments, Vol. 6, No. 4, pp. 335-385, 1997. https://doi.org/10.1162/pres.1997.6.4.355
  2. Li, G., "Study on improvements of near-eye holography: Form factor, field of view, and speckle noise reduction", Ph.D. Thesis, Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea, 2018.
  3. B. Lee, S.-W. Nam, and D. Kim, "Aberration correction in holographic displays", Proc. SPIE 12025, Ultra-HighDefinition Imaging Systems V, 120250A, Feb. 2022. DOI: https://doi.org/10.1117/12.2615758
  4. Tyson, R., Principles of Adaptive Optics (3rd ed.), New York, USA: CRC Press Taylor & Francis Group, 2011.
  5. Virendra N. Mahajan, "Zernike Circle Polynomials and Optical Aberrations of Systems with Circular Pupils", Apply Optics, pp 8121-8124, Dec. 1994.
  6. Kuo N., Chao T., "Zernike polynomials and their applications", Journal of Optics, 24, 123001, Nov. 2022. DOI:10.1088/2040-8986/ac9e08
  7. Chen, Y., Wang, S.-h., Xu, Y.-n., & Dong, Y.-b., "Simulation and Analysis of Turbulent Optical Wavefront Based on Zernike Polynomials", 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, pp. 1962-1966, Aug. 2013. DOI: 10.1109/GreenCom-iThings-CPSCom.2013.366.
  8. Kirilenko S., Khorin P., Porfirev P., "Wavefront analysis based on Zernike polynomial", CEUR Workshop Proceedings, pp. 66-75, 2016. DOI: 10.18287/1613-0073-2016-1638-66-75
  9. Virendra N. Mahajan and Jose Antonio Diaz, "Imaging characteristics of Zernike and annular polynomial aberrations", Apply Optics, pp. 2062-2074, 2013. DOI: https://opg.optica.org/ao/abstract.cfm?URI=ao-52-10-2062 10-2062
  10. Guang S., He, "Optical phase conjugation: principles, techniques, and applications", Progress in Quantum Electronics, Vol. 26, No. 3, pp. 131-191, May 2002. DOI: https://doi.org/10.1016/S0079-6727(02)00004-6