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Peer-Review Record

Study on the Influence of Random Vibration of Space-Based Payload on Area-Array Camera Frame-by-Frame Imaging

Photonics 2022, 9(7), 455; https://doi.org/10.3390/photonics9070455
by Ziqi Yu, Li Jiang *, Kai Ling and Zhihai Yao
Reviewer 1: Anonymous
Reviewer 2:
Reviewer 3:
Photonics 2022, 9(7), 455; https://doi.org/10.3390/photonics9070455
Submission received: 19 April 2022 / Revised: 16 June 2022 / Accepted: 16 June 2022 / Published: 28 June 2022

Round 1

Reviewer 1 Report


Comments for author File: Comments.docx

Author Response

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Author Response File: Author Response.pdf

Reviewer 2 Report

This is a valid study to explore and model vibrations influence on sattelite imaging. The study is well introduced and discussed. The issue of vibartion can indeed cause deterioraryion of imaging fidelity.

one possible improvement in such imaging is use of polarisaiton which has become widely available (Eng. Proc. 202111(1), 46; https://doi.org/10.3390/ASEC2021-11161). i imaging at four polarisations simultaneously, it is possible to determine alignment patterns. such patterns can help to mitigate vibration induced image changes

 

Author Response

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Author Response File: Author Response.pdf

Reviewer 3 Report

The authors submitted a well writen and interesting manuscript dealing with the influence of satellite vibration on dynamic frame-by-frame imaging. The methodology is well described and the conclusions are supported by the results. However the authors should improve the section of discussion by integrating a brief comparison their findings with some of the previous studies. The authors should revise some relations (lines 118, 126, 134, 158) in form of equations not as simple text.  In addition the section of the references should be revised especially on the names of authors. 

Author Response

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Author Response File: Author Response.pdf

Round 2

Reviewer 1 Report

I would thank the authors for their clarifications.  However, The paper needs to be reorganized.  The English is not sufficient for publishing in a scientific journal.  The information is all in the paper, but it needs to be organized in a coherent manner.  For instance, the tense keeps changing and it is difficult to follow the paper. 

in addition, there is a detailed simulation of the distortions.  I do not see a verification of these numbers.

 

Author Response

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Author Response File: Author Response.pdf

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