METHOD, COMPUTER READABLE STORAGE MEDIUM AND SYSTEM FOR LOCALIZING ACOUSTIC SOURCE
First Claim
1. An acoustic source localization system, comprising:
- a microphone apparatus for receiving an acoustic signal in a region and generating at least one received audio signal;
an audio processing apparatus for generating first location information based on the at least one received audio signal;
a photographing apparatus for photographing the region and generating at least one captured image; and
a decision apparatus for generating depth information of the region based on the at least one captured image and determining a source location corresponding to the acoustic signal based on the first location information, the at least one captured image, and the depth information.
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Accused Products
Abstract
A system for localizing an acoustic source is provided. This system includes a microphone apparatus, an audio processing apparatus, a photographing apparatus, and a decision apparatus. The microphone apparatus receives an acoustic signal and generates at least one received audio signal. The audio processing apparatus generates first location information based on the at least one received audio signal. The decision apparatus generates depth information based on at least one image captured by the photographing apparatus. According to the first location information, the at least one captured image, and the depth information, the decision apparatus determines a location corresponding to the source of the acoustic signal.
29 Citations
20 Claims
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1. An acoustic source localization system, comprising:
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a microphone apparatus for receiving an acoustic signal in a region and generating at least one received audio signal; an audio processing apparatus for generating first location information based on the at least one received audio signal; a photographing apparatus for photographing the region and generating at least one captured image; and a decision apparatus for generating depth information of the region based on the at least one captured image and determining a source location corresponding to the acoustic signal based on the first location information, the at least one captured image, and the depth information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An acoustic source localization method, comprising the steps:
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(a) receiving an acoustic signal in a region and generating at least one received audio signal; (b) generating first location information based on the at least one received audio signal; (c) photographing the region and generating at least one captured image; and (d) generating depth information of the region based on the at least one captured image and determining a source location corresponding to the acoustic signal based on the first location information, the at least one captured image, and the depth information. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A computer readable storage medium having stored therein a acoustic source localization program for executing instruction comprising:
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a first instruction for generating first location information based on at least one received audio signal; a second instruction for generating depth information based on at least one captured image; and a third instruction for determining a source location corresponding to an acoustic signal based on the first location information, the at least one captured image, and the depth information. - View Dependent Claims (18, 19, 20)
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Specification