Audio analysis of body worn camera
AssigneeTruleo, Inc.
InventorsTejas SHASTRY, Svyatoslav VERGUN, Colin BROCHTRUP, Matthew GOLDEY
Life of this patent
Estimating the term…
Abstract
Machine natural language processing to analyze language in apparatus, systems, and methods of using are provided. Audio from camera footage can be transcribed in one exemplary method includes extracting at least one audio segment from a body camera video track, detecting voice activity to identify starting and ending timestamps of voice, transcribing the at least one audio segment to identify and separate audio of at least a first speaker, and scoring the audio of the first speaker to identify interactions of interest. Audio could be analyzed and scored to record verbal performance, respectfulness, wellness, etc. and speakers from the audio can be detected.
Claims22
A method of using machine natural language processing to analyze language in transcribed camera footage comprising:
- extracting at least one audio segment from a body camera video track;
- detecting voice activity to identify starting and ending timestamps of voice;
- transcribing the at least one audio segment to identify and separate audio of at least one speaker;
- scoring the audio of the at least one speaker to identify interactions of interest.
A system of using machine natural language processing to analyze language in transcribed camera footage comprising:
- an audio and language analyzer, operable to:
- extract at least one audio segment from a body camera video track;
- detect voice activity to identify starting and ending timestamps of voice;
- transcribe the at least one audio segment to identify and separate audio of at least one speaker;
- score the audio of the at least one speaker to identify interactions of interest.
Dependencies are inferred from the claim text.