Imaging quality evaluation and testing process design of ultra-HD cameras

Yuqing He; Ye Wang

doi:10.1117/12.2651609

23 January 2023 Imaging quality evaluation and testing process design of ultra-HD cameras

Yuqing He, Ye Wang

Proceedings Volume 12557, AOPC 2022: Optical Sensing, Imaging, and Display Technology; 125571C (2023) https://doi.org/10.1117/12.2651609
Event: Applied Optics and Photonics China 2022 (AOPC2022), 2022, Beijing, China

Abstract

As far as resolution is concerned, a system with pixels exceeding 4K (3980*2040) or 8K (7680*4320) is called Ultra HD. In this paper, to fill the gap in UHD testing and evaluation, we take a full frame 8K HDR camera equipped with a zoom lens as an example, evaluating the system performance by a comprehensive test. Next, according to the results, a new testing process including three indicators with corresponding criteria is designed to make a supplement to BT.2020 criterion and offers an integrated test for 8K camera lenses.

Citation Download Citation

Yuqing He and Ye Wang "Imaging quality evaluation and testing process design of ultra-HD cameras", Proc. SPIE 12557, AOPC 2022: Optical Sensing, Imaging, and Display Technology, 125571C (23 January 2023); https://doi.org/10.1117/12.2651609

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