Fatigue detection method and system for ship pilot, and server

Abstract

The invention provides a fatigue detection method and a fatigue detection system for a ship pilot, and a server. The fatigue detection method comprises the steps of: receiving a video stream acquired by wearable equipment; converting a plurality of video frames in the video stream into a plurality of pieces of image information; acquiring human eye regions in the plurality of pieces of image information; and carrying out fatigue analysis on the human eye regions in the plurality of pieces of image information so as to judge whether the ship pilot is in a fatigue state, and sending an analysis result to the wearable equipment. According to the fatigue detection method provided by the embodiment of the invention, the video images of the ship pilot are acquired by means of the wearable equipment, thus the influence of various kinds of objective factors can be avoided, and the quality of the acquired video images is guaranteed, thereby improving reliability of fatigue detection of the server. In addition, the ship pilot can be reminded by means of the wearable equipment when in the fatigue state, thereby significantly improving the safety of ship handling by the ship pilot, preventing the occurrence of accidents, and guaranteeing the safety of life and property of the ship pilot.

Description

technical field [0001] The invention relates to the technical field of shipping, in particular to a fatigue detection method, system and server for ship drivers. Background technique [0002] In recent years, with the rapid development of my country's shipping industry, its comprehensive strength has been significantly improved overall, and conditions for safe and scientific development have been prepared. However, there are still many problems in the process of rapid development of the shipping industry, and safety problems are more prominent. When major safety hazards cannot be effectively controlled, safety accidents occur from time to time, and the life and property safety of ship drivers are greatly affected. threaten. [0003] Compared with the rapid development of fatigue recognition technology for vehicle drivers, the fatigue recognition technology for ship drivers is still in its infancy. At present, the fatigue recognition technology for vehicle drivers mainly in...

AI Technical Summary

Problems solved by technology

Therefore, the range of activities of the ship driver is relatively large, and the existing vehicle driver fatigue recognition technology is difficult to comprehensively and accurately collect the status information of the ship driver.

[0006] (2) The ship driver has the characteristics of simple and single operation during the driving process, and the slow speed of the ship makes the ship driver more fault-tolerant during the driving process, which leads to the standardized operation of the ship driver during the driving process. Weak consciousness

Furthermore, the noise and vibration of the equipment in the ship are relatively complex, and the influence of many environmental factors has increased the labor intensity and psychological pressure of the ship driver, which can easily cause fatigue of the ship driver.

[0008] Therefore, compared with the fatigue detection technology for vehicle drivers, the fatigue detection technology for ship drivers is relatively complicated, and there are many factors to be considered

However, the speed of the ship is relatively slow compared to the speed of the vehicle, and the fault tolerance for ship fatigue driving is strong, so the real-time requirements for ship fatigue detection are not high

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