BLACK BOX APPARATUS FOR VEHICLE CAPABLE OF STABLY STORING IMAGE DATA AND STORAGE METHOD OF IMAGE DATA

摘要

An embodiment of the present invention is able to store an image stably by formatting an image storage unit and recording an image while recording another image in another image storage unit. Especially for the forementioned, a black box apparatus for vehicle including an image storage unit based on a file system and capable of storing image data stably includes: a first image storage unit which stores a first image which is photographed by a camera module; a second image storage unit which stores a second image by the camera module after finishing the storage of the first image in the first image storage unit; a storage capacity monitoring unit which monitors the stored data capacity and storable data capacity of the first image storage unit in real time; a storage image control unit which receives capacity information which corresponds to the stored data capacity and the storable data capacity, generates a formatting command signal for the data formatting of the second image storage unit when the data capacity which is stored in the first image storage unit exceeds a preset data capacity, and generates a storage unit change command signal which changes a storage space into the second image storage unit when the stored data capacity is a maximum data storage capacity; a data formatting unit which receives the generated formatting command signal and formats the second image storage unit; and an image recording unit which records the first image in the first image storage unit and records the second image in the second image storage unit by receiving the generated storage unit change command signal.;COPYRIGHT KIPO 2014;[Reference numerals] (10) Camera module; (20) First image storage unit; (30) Second image storage unit; (40) Storage capacity monitoring unit; (50) Storage image control unit; (60) Formatting unit; (70) Image recording unit