scholarly journals Programmable imaging with two-axis micromirrors

2007 ◽  
Vol 32 (9) ◽  
pp. 1066 ◽  
Author(s):  
R. Andrew Hicks ◽  
Vasileios T. Nasis ◽  
Timothy P. Kurzweg
Keyword(s):  
Programmable Imaging

scholarly journals Key techniques for spectrally programmable imaging spectrometer based on AOTF

2013 ◽  
Vol 32 (3) ◽  
pp. 237
Author(s):  
Ji-Fan LIU ◽  
Yan-Hua MA ◽  
Lei ZHANG ◽  
Rong SHU
Keyword(s):  
Imaging Spectrometer ◽  
Programmable Imaging ◽  
Key Techniques

Programmable Imaging Amplification via Nanoparticle-Initiated DNA Polymerization

Small ◽  
2013 ◽  
Vol 9 (23) ◽  
pp. 3944-3949 ◽  
Author(s):  
Niancao Chen ◽  
Shihui Li ◽  
Mark R. Battig ◽  
Yong Wang
Keyword(s):  
Dna Polymerization ◽  
Programmable Imaging

An Issue and its Processing in PIS Testing

2007 ◽  
Vol 364-366 ◽  
pp. 1242-1245
Author(s):  
Jin Xu ◽  
Yan Li ◽  
Zhe Bo Chen ◽  
Xu Xiang Ni ◽  
Zu Kang Lu
Keyword(s):  
Image Quality ◽  
Spatial Frequency ◽  
Spatial Light Modulator ◽  
Fourier Spectrum ◽  
Imaging System ◽  
Notch Filter ◽  
Spatial Filtering ◽  
Multiple Point ◽  
Light Modulator ◽  
Programmable Imaging

In PIS (Programmable Imaging System) testing, where the spatial frequency of the spatial light modulator is inconsistent with that of the image device, Morie Fringes are generated. To further develop the PIS instrument, it has to abate the effects of Morie Fringes on the image quality. In this paper, we implemented an approach using spatial filtering in the Fourier Spectrum. Since “ringing” phenomenon is caused by the “notch filter”, to prevent it, a multiple-point Gauss Filter based on the “notch filter” has been designed. The tests have indicated that this approach can efficiently reduce the effects of the issue on the image quality, and the images reconstructed are clear and almost free from “ringing”,thus reaching the requirements for the instrument.

scholarly journals Programmable Imaging: Towards a Flexible Camera

2006 ◽  
Vol 70 (1) ◽  
pp. 7-22 ◽  
Author(s):  
Shree K. Nayar ◽  
Vlad Branzoi ◽  
Terry E. Boult
Keyword(s):  
Programmable Imaging

Spectral calibration of programmable imaging spectrometer

2015 ◽  
Author(s):  
Guojun Du ◽  
Zhibo Liao ◽  
Wenchun Jiao ◽  
Xiaoying Zong ◽  
Xuhua He ◽  
...  
Keyword(s):  
Imaging Spectrometer ◽  
Spectral Calibration ◽  
Programmable Imaging
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