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Patent drawing for Audio type detection
US 12,142,261 B2
Speech & audio US 12,142,261 B2 Not in force

Audio type detection

This system uses artificial intelligence to listen to sounds in an environment and figure out what's happening. It first uses one AI method to detect if any unusual sound has occurred. Then, it applies a separate, more advanced AI method to pinpoint the exact type of event, such as a glass breaking, a gun firing, a dog barking, or various types of alarms like fire or security.

Why it matters: Filed before the widespread availability of highly optimized deep learning models and efficient edge computing hardware. These advancements now make deploying sophisticated audio classification systems more practical and cost-effective.

Status
Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build
SpecializedSoftware logic, AI model training

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