지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.12
- 수록면
- 680 - 685 (6page)
이용수
초록· 키워드
오류제보하기
We propose a technique that reconstructs a hologram whose pixel number is greater than the pixel numbers of a conventional image sensor. The pixel numbers of the hologram recorded by optical scanning holography (OSH) increases as the scan area becomes larger. The reconstruction time also increases drastically as the size of the hologram increases. The holographic information of a three-dimensional (3D) scene is distributed throughout the recorded hologram; this makes the simple divide-and-stitch approach fail. We propose a technique that reconstructs the hologram without loss of holographic information. First, we record the hologram of a 3D scene using OSH. Second, we segment the hologram into sub-holograms that contain complete holographic information. Third, we reconstruct the sub-holograms simultaneously. Finally, we rearrange the reconstructions of the sub-holograms.
목차
Ⅰ. INTRODUCTION
Ⅱ. OPTICAL SCANNING HOLOGRAPHY
Ⅲ. HOLOGRAM SEGMENTATION AND STITCHING
Ⅳ. EXPERIMENTAL RESULTS
Ⅴ. CONCLUSION
REFERENCES
참고문헌 (12)
참고문헌 신청
T.-C. Poon / 1985 / canning holography and two-dimensional image processing by acousto-optic two-pupil synthesis / J. Opt. Soc. Am. A 2:521~527
T. C. Poon / 1979 / Optical transfer function of an acousto-optic heterodyning image processor / Opt. Lett 4:317~319
T. -C. Poon / 2000 / Twin-image elimination experiments for three-dimensional images in optical scanning holography / Opt. Lett 25:215~217
G. Indebetouw / 2000 / Imaging properties of scanning holographic microscopy / J. Opt. Soc. Am. A 17:380~390
Y. S. Kim / 2013 / Speckle-free digital holographic recording of a diffusely reflecting object / Opt. Express 21:8183~8189
T. C. Poon / 1979 / Optical transfer function of an acousto-optic heterodyning image processor / Opt. Lett 4:317~319
T. -C. Poon / 2000 / Twin-image elimination experiments for three-dimensional images in optical scanning holography / Opt. Lett 25:215~217
G. Indebetouw / 2000 / Imaging properties of scanning holographic microscopy / J. Opt. Soc. Am. A 17:380~390
Y. S. Kim / 2013 / Speckle-free digital holographic recording of a diffusely reflecting object / Opt. Express 21:8183~8189
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