Design and implementation of picture preview scheme in HDMI microscope camera

Mingjin Ge; Ni Jiang; Feihong Yu

doi:10.1117/12.2580050

5 November 2020 Design and implementation of picture preview scheme in HDMI microscope camera

Mingjin Ge, Ni Jiang, Feihong Yu

Proceedings Volume 11568, AOPC 2020: Optics Ultra Precision Manufacturing and Testing; 115681E (2020) https://doi.org/10.1117/12.2580050
Event: Applied Optics and Photonics China (AOPC 2020), 2020, Beijing, China

Abstract

When the camera is actually used, it is necessary to provide the user with a picture preview function on the HDMI interface, that is, to browse multiple pictures on one interface. Based on the JPEG format specification and Exif specification, combined with multi-thread decoding display technology, this paper proposes a new quick preview scheme for multiple pictures. Even if you switch and preview multiple ultra-high-definition pictures by this shceme, the refresh display speed is very fast, and it is easy to maintain later and has good stability.

Citation Download Citation

Mingjin Ge, Ni Jiang, and Feihong Yu "Design and implementation of picture preview scheme in HDMI microscope camera", Proc. SPIE 11568, AOPC 2020: Optics Ultra Precision Manufacturing and Testing, 115681E (5 November 2020); https://doi.org/10.1117/12.2580050

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