DRIVING INFORMATION STORAGE SYSTEM AND METHOD USING FILE FORMAT TRACK
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United States of America Patent
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Issued Date -
Oct 24, 2013
app pub date -
Mar 21, 2013
filing date -
Mar 21, 2012
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Abandoned
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Abstract
Embodiments of the invention relate to a method and system for storing driving information in a black box system for vehicles, and more particularly, to driving information storage system and method using a file format track, which can store vehicle driving information input from devices such as a GPS or a G-sensor while maintaining a file format of video or audio data. The driving information storage method includes: receiving vehicle driving information; converting the received driving information into text data; encoding video data input through a camera; encoding audio data input through a microphone; generating a text track in a file format for recording and storing video data and audio data; and recording the text data, a size of the text data, and a time stamp in the text track.
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