Driving record big data auxiliary analysis system
A driving record and auxiliary analysis technology, applied in the direction of registration/instruction, time register, registration/instruction of vehicle operation, etc., can solve the problems of unable to provide help, video data cannot be cut, etc., to achieve reliable data and simple calculation Effect
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[0024]
[0025] figure 1 It is a structural block diagram of the first embodiment of the driving record big data auxiliary analysis system according to the present invention, and the system includes:
[0026] The information notification device, embedded in the rearview mirror, is used to display the reminder text related to the detour reminder when the abnormal signal of the manhole cover is received;
[0027] The information notification device is also used to display reminder text related to normal driving when receiving the normal signal of the manhole cover;
[0028] The driving recorder, which is arranged behind the front windshield, is used to perform the driving record operation in front of the windshield to obtain the current recording frame;
[0029] a data dividing device, connected to the driving recorder, for performing average block processing on the received current recording frame to obtain corresponding block images;
[0030] a dynamic processing device, c...
Example Embodiment
[0036]
[0037] figure 2 It is a structural block diagram of the second embodiment of the driving record big data auxiliary analysis system according to the present invention.
[0038] like figure 2 As shown, the big data auxiliary analysis system for driving records further includes:
[0039] A ratio determining device, connected with the dynamic processing device, is used for identifying the aspect ratio of the received dynamic processing image, and the aspect ratio includes 3:2, 4:3 and 16:9.
[0040]
[0041] In the said driving record big data auxiliary analysis system, it also includes:
[0042] A shape extraction device, connected to the ratio determination device, is configured to receive the aspect ratio, and select a segmented block of a corresponding shape based on the aspect ratio.
[0043] In the driving record big data auxiliary analysis system:
[0044] In the shape extraction device, the aspect ratio of the segmented block of the corresponding shape i...
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