INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM
First Claim
Patent Images
1. An information processing apparatus comprising:
- an obtaining unit configured to obtain an image captured by an imaging unit;
a detection unit configured to detect target sound corresponding to a detection target from audio data obtained by a sound collection unit;
an area estimation unit configured to estimate a detectable area where the target sound can be detected in an area indicated by the captured image on a basis of at least one of a directionality of the sound collection unit and a distance from a position of a target sound source that generates the target sound; and
a generation unit configured to generate an area image indicating the detectable area.
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Abstract
An information processing apparatus includes an obtaining unit configured to obtain an image captured by an imaging unit, a detection unit configured to detect target sound corresponding to a detection target from audio data obtained by a sound collection unit, an area estimation unit configured to estimate a detectable area where the target sound can be detected in an area indicated by the captured image on a basis of at least one of a directionality of the sound collection unit and a distance from a position of a target sound source that generates the target sound, and a generation unit configured to generate an area image indicating the detectable area.
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Citations
16 Claims
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1. An information processing apparatus comprising:
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an obtaining unit configured to obtain an image captured by an imaging unit; a detection unit configured to detect target sound corresponding to a detection target from audio data obtained by a sound collection unit; an area estimation unit configured to estimate a detectable area where the target sound can be detected in an area indicated by the captured image on a basis of at least one of a directionality of the sound collection unit and a distance from a position of a target sound source that generates the target sound; and a generation unit configured to generate an area image indicating the detectable area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An information processing method executed by an information processing apparatus, the information processing method comprising:
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obtaining an image captured by an imaging unit; detecting target sound corresponding to a detection target from audio data obtained by a sound collection unit; estimating a detectable area where the target sound can be detected in an area indicated by the captured image on a basis of at least one of a directionality of the sound collection unit and a distance from a position of a target sound source that generates the target sound; and generating an area image indicating the detectable area.
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16. A non-transitory recording medium storing a program for causing a computer to function as:
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an obtaining unit configured to obtain an image captured by an imaging unit; a detection unit configured to detect target sound corresponding to a detection target from audio data obtained by a sound collection unit; an area estimation unit configured to estimate a detectable area where the target sound can be detected in an area indicated by the captured image on a basis of at least one of a directionality of the sound collection unit and a distance from a position of a target sound source that generates the target sound; and a generation unit configured to generate an area image indicating the detectable area.
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Specification