Video imagers with low speed CCD and LC based on temporal compressed

Xiaoming Zhong; Huan Li; Haibo Zhao; Yanli Liu

doi:10.1117/12.2193508

10 August 2015 Video imagers with low speed CCD and LC based on temporal compressed

Xiaoming Zhong, Huan Li, Haibo Zhao, Yanli Liu

Proceedings Volume 9620, 2015 International Conference on Optical Instruments and Technology: Optical Sensors and Applications; 96200B (2015) https://doi.org/10.1117/12.2193508
Event: International Conference on Optical Instruments and Technology 2015, 2015, Beijing, China

Abstract

Traditional video imagers require high-speed CCD, we present a new method to implement video imagers with low speed CCD detector imager system based on video compressed. Using low speed CCD detector and transmissive liquid crystal (LC) instead of high speed CCD to get data cube; by the method of data processing method , we make high precision reconstruction of compressed video data, theoretical analysis and experimental result show that it is not ensures the video imaging quality but also reduced the frame rate of the detectors and complexity of video imaging system greatly.

Citation Download Citation

Xiaoming Zhong, Huan Li, Haibo Zhao, and Yanli Liu "Video imagers with low speed CCD and LC based on temporal compressed", Proc. SPIE 9620, 2015 International Conference on Optical Instruments and Technology: Optical Sensors and Applications, 96200B (10 August 2015); https://doi.org/10.1117/12.2193508

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