System and method for state identity of a user and initiating feedback using multiple sources
AssigneeTotemic Labs, Inc.
InventorsBradley Michael ECKERT, Luca RIGAZIO, Neal KHOSLA, Kiran JOSHI
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Abstract
In an example, the present invention provides a method for identifying a status of a user and providing feedback to the user based upon the status of the user. In an example, the method includes generating an electromagnetic radio frequency (RF) signal from an RF generating device and emitting the electromagnetic RF signal into a spatial region of a user. In an example, the method includes detecting a back scattered RF signal, using an RF receiving antenna, from the user and converting the back scattered RF signal from an RF analog signal into an RF digital signal.
Claims20
A method for identifying a status of a user and providing feedback to the user based upon the status of the user, the method comprising:
- generating an electromagnetic radio frequency (RF) signal from an RF generating device;
- emitting the electromagnetic RF signal into a spatial region of a user;
- detecting a back scattered RF signal, using an RF receiving antenna, from the user;
- converting the back scattered RF signal from an RF analog signal into an RF digital signal;
- transferring information related to the RF digital signal, using a serial bus, to a micro-processing device coupled to an artificial intelligence processor device comprising a natural language processor and an RF vision processor;
- processing information associated with the RF digital signal using the RF vision processor;
- sensing, using a microphone device and concurrently with the back scattered RF signal, an audio signal corresponding to the user;
- processing the audio signal to identify a meaning of the audio signal;
- identifying a state of the user based upon both the processed information from the RF vision processor and the identified meaning of the audio signal;
- determining a feedback to the user based upon the state of the user;
- and
- outputting the feedback using an audio signal from a speaker coupled to a driver coupled to the micro-processing device to the user.
A system for identifying a status of a user and providing feedback to the user based upon the status of the user, the system comprising:
- a housing;
- an RF module provided in the housing, the RF module comprising an RF generating source configured to generate an electromagnetic radio frequency (RF) signal from an RF generating device, a transmitting antenna configured to emit the electromagnetic RF signal through a portion of the housing into a spatial region of a user, an RF receiving antenna to detect a back scattered RF signal from the user, and an analog to digital device to convert the back scattered RF signal from an RF analog signal into an RF digital signal, the RF module being coupled to a serial bus to transfer information related to the RF digital signal, using the serial bus;
- a compute module provided in the housing, the compute module comprising a micro-processing device coupled to an artificial intelligence processor device comprising a natural language processor and an RF vision processor, the micro-processor device being coupled to the serial bus to receive the information related to the RF digital signal;
- and
- an audio module coupled to the compute module and comprising a driver, a speaker device coupled to the driver, and a microphone device, the audio module configured to output the feedback to the user using an audio signal produced using the driver and the speaker device, and to sense an audio signal from the user using the microphone device,
- wherein the compute module is configured to:
- process information associated with the RF digital signal using the RF vision processor;
- identify a state of the user based upon both the processed information from the RF vision processor and the audio signal;
- and
- determine a feedback to the user based upon the state of the user.
Dependencies are inferred from the claim text.