Enabling an automated assistant to leverage odor sensor(s) of client device(s)

A system comprising:

• at least one processor;
• and
• memory storing instructions that, when executed by the at least one processor, cause the at least one processor to be operable to:
• at a plurality of time instances:
• obtain corresponding odor data instances generated by an odor sensor of a client device of a user;
• process the corresponding odor data instances to generate corresponding outputs for the corresponding odor data instances;
• and
• identify, based on the corresponding outputs, one or more baseline odors associated with a physical environment of the client device;
• and
• at a subsequent time instance that is subsequent to each of the plurality of time instances:
• obtain a given odor data instance generated by the odor sensor of the client device of the user or an additional odor sensor of an additional client device of the user that is co-located in the physical environment of the client device;
• process the given odor data instance to generate given output for the given odor data instance;
• identify, based on the given output, a given odor in the physical environment of the client device;
• determine that the given odor in the physical environment of the client device does not correspond to one or more of the baseline odors associated with the physical environment of the client device;
• and
• in response to determining that the given odor in the physical environment of the client device that does not correspond to one or more of the baseline odors associated with the physical environment of the client device:
• generate synthesized speech audio data that captures synthesized speech identifying the given odor in the physical environment of the client device;
• and
• cause the synthesized speech audio data that captures the synthesized speech identifying the given odor in the physical environment of the client device to be rendered provided for audible presentation to the user via one or more speakers of the client device or the additional client device of the user.

A non-transitory computer-readable storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to be operable to perform operations, the operations comprising:

• at a plurality of time instances:
• obtaining corresponding odor data instances generated by an odor sensor of a client device of a user;
• processing the corresponding odor data instances to generate corresponding outputs for the corresponding odor data instances;
• and
• identifying, based on the corresponding outputs, one or more baseline odors associated with a physical environment of the client device;
• and
• at a subsequent time instance that is subsequent to each of the plurality of time instances:
• obtaining a given odor data instance generated by the odor sensor of the client device of the user or an additional odor sensor of an additional client device of the user that is co-located in the physical environment of the client device;
• processing the given odor data instance to generate given output for the given odor data instance;
• identifying, based on the given output, a given odor in the physical environment of the client device;
• determining that the given odor in the physical environment of the client device does not correspond to one or more of the baseline odors associated with the physical environment of the client device;
• and
• in response to determining that the given odor in the physical environment of the client device that does not correspond to one or more of the baseline odors associated with the physical environment of the client device:
• generating synthesized speech audio data that captures synthesized speech identifying the given odor in the physical environment of the client device;
• and
• causing the synthesized speech audio data that captures the synthesized speech identifying the given odor in the physical environment of the client device to be rendered for audible presentation to the user via one or more speakers of the client device or the additional client device of the user.