Recognition system and recognition method

摘要

A recognition system is used for recognizing an operation of a user. The recognition system includes a sensor module, a processing device, a playing device, and data storage device. The sensor module is used for generating a first sensing signal according to an operation of a user. The data storage device stores a plurality of objects. The processing device compares the first sensing signal with the plurality of objects to generate a recognition result in response to the first sensing signal. The playing device is used for playing the recognition result. The sensor module is used for, after the recognition result is played, recognizing a response of the user to generate a second sensing signal, and feeding the second sensing signal back to the processing device. The processing device judges whether the recognition result corresponding to the first sensing signal is correct according to the second sensing signal.

主权项

1. A recognition system, for recognizing an operation of a user, comprising:
a sensor module, for generating a first sensing signal according to the operation of the user when detecting the presence of the user, wherein the operation of the user includes the user's voice or movement, and the sensor module comprises:
a primary sensor device, for recognizing the operation of the user and generating the first sensing signal; anda secondary sensor device, for recognizing a response of the user and generating a second sensing signal; a data storage device, for storing a plurality of objects; a processing device, for comparing the first sensing signal and the plurality of objects to generate only one recognition result in response to the first sensing signal; and a playing device, for playing the recognition result; wherein after the recognition result is played, the sensor module is used for feeding the second sensing signal back to the processing device, and the processing device judges whether the recognition result is acceptable by analyzing the second sensing signal; and wherein the secondary sensor device is a physiological signal sensor used for detecting a physiological signal of an involuntary response, so as to avoid a cheating behavior of the user.