Methods and devices responsive to ambient audio
First Claim
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1. A method comprising:
- receiving a user input through a user interface of a device, wherein the user input signals interest in ambient audio;
capturing the ambient audio with a microphone;
converting the captured ambient audio into digital form;
providing the digital form of the ambient audio to a processor;
receiving data corresponding to the ambient audio back from the processor;
storing the received data in a memory of the device for later transmission in a store-and-forward mode;
recalling the received data from the memory of the device, and also recalling first identification information from a memory, wherein the first identification information comprises information identifying a model of the device;
transmitting the recalled received data and the recalled first identification information to a remote computer;
receiving information relating to the ambient audio in response; and
controlling an operational aspect of the device in accordance with the received information.
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Abstract
A portable device uses a microphone to listen to ambient audio, derives data from captured audio signals, and uses the derived data to request delivery of the audio or related information to the user'"'"'s home or other location. The device is desirably pocket-sized, or suitable for carrying on a key-ring. The device may also detect a watermark signal that is present in the user'"'"'s environment (e.g., played through a public address speaker system) to aid the user in recalling the context from which the audio was requested.
205 Citations
6 Claims
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1. A method comprising:
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receiving a user input through a user interface of a device, wherein the user input signals interest in ambient audio; capturing the ambient audio with a microphone; converting the captured ambient audio into digital form; providing the digital form of the ambient audio to a processor; receiving data corresponding to the ambient audio back from the processor; storing the received data in a memory of the device for later transmission in a store-and-forward mode; recalling the received data from the memory of the device, and also recalling first identification information from a memory, wherein the first identification information comprises information identifying a model of the device; transmitting the recalled received data and the recalled first identification information to a remote computer; receiving information relating to the ambient audio in response; and controlling an operational aspect of the device in accordance with the received information. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification