A multi-channel human-computer interaction and human-computer environment test data synchronization device and method

Abstract

The invention provides a multichannel human-machine interaction and human-machine environment test data synchronization device and method. The device comprises a multichannel human-machine interactionand human-machine environment data wireless acquisition unit, which receives data packets from a plurality of external devices, wherein the received data packets include data packet numbers and sampling rate information; a first processing unit, which is connected to a reference time acquisition device, obtains time-base standard time from the reference time acquisition device, and expands the data packets acquired by the multichannel human-machine interaction and human-machine environment data wireless acquisition unit to add the time-base standard time to the received data packets; and a second processing unit which superposes the data packets from the plurality of external devices onto the same time axis based on the time-base standard time, the data packet numbers and the sampling rate information in the expanded data packets. The method can superimpose the data of different devices on the same time axis to ensure the accuracy of time.

Description

technical field [0001] The present invention relates to the research fields of human factors engineering and ergonomics, human-machine-environment system engineering, intelligent human-computer interaction and human-computer hybrid intelligence, cognitive neuroscience and psychology, and particularly relates to a multi-channel human-computer interaction and Man-machine environment test data synchronization device, system and method. Background technique [0002] For any system or machine, even the most advanced artificial intelligence system, its use and protection must be done directly or indirectly by humans under certain environmental conditions. In order to maximize its effectiveness, human factors must be taken into consideration, so that human, machine and environment can work together and adapt to each other. [0003] In 1981, under the personal guidance of the great scientist Qian Xuesen, a comprehensive cross-technical science - Man-Machine-Environment System Engin...

AI Technical Summary

Problems solved by technology

[0007] With the development of new science and technology, such as virtual / augmented reality and simulation technology, eye tracking and eye control interaction technology, EEG measurement and brain-computer interaction interface technology, human-computer interaction and artificial intelligence, cognitive neuroscience and large-scale Data, cloud computing and other technologies are deeply cross-integrated, and single-channel human-computer interaction and single-channel data for human factor analysis can no longer meet the needs of scientific research and application development

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