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1. 中国科学院长春光学精密机械与物理研究所
2. 中科院研究生院
收稿日期:2007-10-09,
修回日期:2007-12-17,
网络出版日期:2008-07-25,
纸质出版日期:2008-07-25
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雷广智,张新,张建萍,杨皓明,何锋赟. 波前编码系统的一种新设计方法[J]. 光学精密工程, 2008,16(7):1171-1180
A novel optimization method for Wavefront Coding[J]. Optics and precision engineering, 2008, 16(7): 1171-1180.
雷广智,张新,张建萍,杨皓明,何锋赟. 波前编码系统的一种新设计方法[J]. 光学精密工程, 2008,16(7):1171-1180 DOI:
A novel optimization method for Wavefront Coding[J]. Optics and precision engineering, 2008, 16(7): 1171-1180. DOI:
摘 要:本文提出波前编码成像系统的一种优化设计思想,可以利用常用光学设计软件进行系统的优化设计。采用此设计思想设计出一采用波前编码技术的三片式系统,其焦深范围比传统系统扩展10倍以上。最后探讨了波前编码系统设计时“离焦不敏感性”和“图像可恢复性”之间的平衡问题。
Abstract:A novel optimization method for Wavefront Coding systems was designed
the method can be used to design Wavefront Coding systems just through commercial optical software
Code Ⅴ、Zemax etc. A triplet system was designed
and the Wavefront Coding technology added to the systems
which extend the depth of focus much than 10 times. At the end
a normal problem in the designning of Wavefront Coding systems
the trade-off between 'the insensitivity to defocus' and 'the restorablity' was discussed.
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