A driver abnormal posture monitoring method based on reinforcement learning
A reinforcement learning and driver technology, applied in the direction of instrumentation, calculation, character and pattern recognition, etc., can solve the problems of not being able to achieve real-time effects, not considering the characteristics of different drivers' actions, and the limited range of use of the model, so as to achieve timely detection results And efficient, reduce CPU computing burden, reduce the effect of internal cache burden
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[0045] The technical solutions in the embodiments of the present invention will be described clearly and in detail below with reference to the accompanying drawings in the embodiments of the present invention. The described embodiments are only some of the embodiments of the invention.
[0046] The technical scheme that the present invention solves the above-mentioned technical problems is:
[0047] figure 1 This is a schematic diagram of the method of this example, and the specific steps are as follows: the method consists of five parts: video acquisition, key point detection, key frame sequence extraction, attitude detection and safety warning. The specific steps include the following two aspects: (1) Preparation before the detection: Based on the dynamic behavior of the driver that changes in time and space, the machine learning algorithm is used to train the driver attitude detection model. Combined with the theory of protection motivation, a safety early warning mechani...
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