Cognitive emotion recognition method based on geodesic distance and sample entropy
A geodesic distance and emotion recognition technology, applied in character and pattern recognition, acquisition/recognition of facial features, instruments, etc., can solve the problems of increasing data dimensions, low cognitive and emotional calculation and recognition accuracy, and increasing difficulty in feature extraction.
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[0091] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0092] Aiming at the need of controlling and reducing human errors in industrial engineering, and aiming at solving the problem of lack of objective and accurate technical means to measure people's cognitive emotion, the present invention proposes a cognitive emotion recognition based on geodesic distance and sample entropy method.
[0093] The technical problem to be solved by the present invention is: the human-computer interaction is close in the industrial system, and the human-machine environment is complicated in the transportation process, so accidents caused by human factors frequently occur. The identification of emotional states is the key to judging the cognitive state of people in the task circuit. However, the current affective computing theory and methods lack the correlation with the cognitive state, and it is difficult to achie...
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