Introduction
The ALSpeechRecognition module gives to the robot the ability to recognize predefined words or phrases.
Click here for additional information about the ALSpeechRecognition module.
The ALSpeechRecognition module is an Extractor, this means that recognized words are sent to the NAOqi shared memory (at the "WordRecognized" key) for easy access from any other NAOqi modules.
The structure of the result placed in the shared memory is an array of this form: [ (string) word_1, (float) confidence_1, ..., (string) word_n, (float) confidence_n]
where word_i is the ith candidate for a recognized word and confidence_i the associated confidence. The size of the array varies over time.
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This module is only available on the robot. |
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