Activity based video recording

Methods and systems for activity based video recording are provided. Exemplary methods include: receiving an amplified signal to improve sensitivity, the amplified signal being produced by a circuit using an analog differential signal, the analog differential signal being received from a microphone;...

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Bibliographische Detailangaben
Hauptverfasser:	Shah, Shaival, Vaidya, Govind
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS ALARM SYSTEMS CALCULATING COMPUTING COUNTING DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HANDLING RECORD CARRIERS INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MUSICAL INSTRUMENTS ORDER TELEGRAPHS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRESENTATION OF DATA PUBLIC ADDRESS SYSTEMS RECOGNITION OF DATA RECORD CARRIERS SIGNALLING SIGNALLING OR CALLING SYSTEMS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:	Methods and systems for activity based video recording are provided. Exemplary methods include: receiving an amplified signal to improve sensitivity, the amplified signal being produced by a circuit using an analog differential signal, the analog differential signal being received from a microphone; converting the amplified signal to a digital signal; detecting the digital signal; activating a video camera to record video for a predetermined amount of time using the detecting; storing the recorded video; placing the video camera into power saving mode.