Title :
Study on Vehicle Video Blackbox with Acceleration Sensitive Function
Author :
Wu, Qiang ; Jia, Kebin ; Li, Xuwen
Author_Institution :
Coll. of Electron. & Control Eng., Beijing Univ. of Technol., Beijing
Abstract :
This paper studies on a new type vehicle video blackbox with acceleration sensitive function. Different with common blackbox on car, the system can record and store the analog video to H.264 bi stream files when acceleration exceeds the limitation value. The acceleration sensitive algorithm is derived. Experiments and calibration results are also given.
Keywords :
automobiles; data compression; traffic engineering computing; video coding; H.264 bi stream file; acceleration sensitive algorithm; car blackbox; vehicle video blackbox; video compression; Acceleration; Automatic voltage control; Educational institutions; IEC standards; ISO standards; MPEG 4 Standard; Paper technology; Signal processing algorithms; Vehicles; Video compression; H.264; accelerometer; blackbox; video compression;
Conference_Titel :
MultiMedia and Information Technology, 2008. MMIT '08. International Conference on
Conference_Location :
Three Gorges
Print_ISBN :
978-0-7695-3556-2
DOI :
10.1109/MMIT.2008.214
