Information output method and device

A technology of information output and appearance time, applied in the computer field, can solve problems such as traffic accidents, and achieve the effect of reducing traffic accidents

Active Publication Date: 2018-04-13
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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AI Technical Summary

Problems solved by technology

If the vehicle is still barely driv

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Embodiment Construction

[0029] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] figure 1 An exemplary system architecture 100 to which the information output method or information output device of the embodiment of the present application can be applied is shown.

[0032] Such as figure 1 As shown, the system architecture 100 may include a car 10...

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Abstract

The embodiment of the application discloses an information output method and device. A specific implementation way of the method comprises the following steps: acquiring a target video in which the current driving process of a target driver is recorded; inputting the target video to a pre-trained deep learning model to obtain a predicted fatigue driving occurrence time slot of the target driver, wherein the deep learning module is used for representing a corresponding relation between the video in which the current driving process of the driver is recorded and the predicted fatigue driving occurrence time slot of the driver; determining whether the predicted fatigue driving occurrence time slot of the target driver is in the preset time slot range; and outputting the predicted fatigue driving occurrence time slot of the target driver in response to the situation that the predicted fatigue driving occurrence time slot of the target driver is determined in the preset time slot range. Through the information output method disclosed by the embodiment of the invention, the fatigue driving occurrence time slot of the driver can be predicted, and the predicted fatigue driving occurrence time slot is output, thereby contributing to reduce the traffic accident caused by fatigue driving.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, specifically to the field of Internet technology, and in particular to an information output method and device. Background technique [0002] Driving fatigue refers to the phenomenon that the driver's physiological function and psychological function are out of balance after driving continuously for a long time, and the driving skill declines objectively. The driver's sleep quality is poor or insufficient, and he is prone to fatigue after driving for a long time. Driving fatigue can affect various aspects such as driver's attention, feeling, perception, thinking, judgment, will, decision and motion. [0003] When the driver is tired, the judgment ability is reduced, the response is slow and the operation error increases. When the driver is slightly fatigued, the gear shift will be delayed and inaccurate; when the driver is moderately fatigued, the operation action ...

Claims

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Application Information

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IPC IPC(8): G06K9/00B60W40/08
CPCB60W40/08B60W2040/0827G06V20/597
Inventor 贾巍商兴奇李宏言
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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