Interactive communication driving robot and control method thereof

Abstract

The invention discloses an interactive communication driving robot, which relates to a human-computer interaction technology. The interactive communication driving robot comprises a face information identification module used for collecting the face information of a driver and judging the type of expression according to the face information, a central processor used for judging the fatigue grade according to the type of expression and a pre-stored fatigue grade table, sending the fatigue grade to a human-computer interaction module and starting the human-computer interaction module, and the human-computer interaction module used for receiving the fatigue grade transmitted from the central processor and starting a corresponding dialogue list to speak to the driver according to the fatigue grade. Traffic accidents caused by fatigue driving of drivers can be reduced.

Description

technical field [0001] The invention relates to the field of human-computer interaction, in particular to an interactive communication driving robot and a control method thereof. Background technique [0002] Fatigue driving has always been one of the main causes of traffic accidents. However, in these traffic accidents caused by fatigue driving, most people have caused disastrous consequences because they are not aware of their fatigue driving. Long-term monotonous driving journeys can easily cause fatigue. As a highly subjective animal, humans are often unable to judge their own fatigue objectively and correctly, especially when people's own judgment ability will decline under fatigue, and it is easier to misjudge their current fatigue. Condition. [0003] In order to reduce traffic accidents caused by people's fatigue driving, patent ZL 201510094772.0 discloses an anti-fatigue driving safety device based on iris recognition and its use method. The anti-fatigue driving ...

AI Technical Summary

Problems solved by technology

[0004] Although this anti-fatigue safety device can detect and remind the driver of his fatigue, it uses red film recognition, which greatly limits the applicability of the anti-fatigue device

For red membrane recognition, the eyes must be aligned with the iris acquisition unit, so that the iris acquisition unit can collect iris information in the eye, and the eye area is small and covered by eyelids and eyelashes, if the iris acquisition unit is not set in front of the eye , the iris acquisition unit will always have a dead angle that cannot collect iris information, which makes the anti-fatigue equipment formed always have an angle that cannot be detected, which greatly reduces the adaptability and accuracy of the anti-fatigue equipment

However, if the iris collection unit is installed directly in front of the eyes, it will not affect people's sight unless using very high-grade materials, which will significantly increase the cost of the entire anti-fatigue equipment

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