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. 2020 Feb 3;7:7. doi: 10.1186/s40662-019-0173-y

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© The Author(s). 2020

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 1 — Examples of excluded DCP images during quality control process: projection artifacts (a, b); blurred images (c, d); signal loss due to blinking (e, f); and motion artifacts (g, h)