Design of real-time transmission of 4K YUVH.265 digital microscopy images based on USB3.0

Mengwei Zhai; Feihong Yu

doi:10.1117/12.2689126

31 July 2023 Design of real-time transmission of 4K YUVH.265 digital microscopy images based on USB3.0

Mengwei Zhai, Feihong Yu

Proceedings Volume 12747, Third International Conference on Optics and Image Processing (ICOIP 2023); 127471Q (2023) https://doi.org/10.1117/12.2689126
Event: Third International Conference on Optics and Image Processing (ICOIP 2023), 2023, Hangzhou, China

Abstract

This thesis is based on the SigmaStar SSD268G core board, the SONY IMX585 image sensor chip and Linux system to design a high performance and portable UVC high resolution microscope camera. The camera can simultaneously output real-time YUV format data based on USB3.0 interface while realizing real-time image output through HDMI interface and it can also synchronously output high-quality encoded compressed data in H.265 format. The camera can meet the user's requirements for real-time uncompressed data and high frame rate respectively. In order to improve the confidentiality and convenience of the camera control, this paper designs a UVC private protocol to achieve the control of ISP adjustment. The camera designed in this paper can be widely used in industrial detection, biomedical, education and other fields.

Citation Download Citation

Mengwei Zhai and Feihong Yu "Design of real-time transmission of 4K YUVH.265 digital microscopy images based on USB3.0", Proc. SPIE 12747, Third International Conference on Optics and Image Processing (ICOIP 2023), 127471Q (31 July 2023); https://doi.org/10.1117/12.2689126

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