NDLI: Development of an Airborne Vision Recording and Replaying System

Content Provider	IEEE Xplore Digital Library
Author	Wang Yujing Gao Xueqiang Wang Mei Du Wenchao
Copyright Year	2007
Description	Author affiliation: Yantai Vocational Inst., Yantai (Wang Yujing; Wang Mei)
Abstract	An airborne vision recording and replaying system has been developed to satisfy the military needs. It used MPEG-2 compression standard to compress the video and audio data, and prolonged the recording time greatly. By channel selection it can record the data from different sensors; by software control it can easily manage the recorded data (such as download, delete, replay and etc). Dynamic procedure of instruments and sounds in the aircraft cockpit and operations of the pilot were all able to be truly recorded by the designed system. By downloading and replaying, it can recur the scene in the air completely. Thus it can supply reliable references for evaluating flight, improving flying qualities and increasing maintenance service capability. From performance test and practical experiments, it has been proved that the system reached the standard of the design function and satisfied the demands of performance index. Nowadays the system has been also equipped in the army. This paper mainly discusses the system scheme, hardware structure and software flow.
File Size	585417
File Format	PDF
ISBN	9781424411351
DOI	10.1109/ICEMI.2007.4350474
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-08-16
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	data compression Instruments aircraft cockpit Audio recording Maintenance Video recording vision record Machine vision Layout Transform coding Video compression Acoustic sensors Aircraft
Content Type	Text
Resource Type	Article

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