Sound signal processing system and sound signal processing method
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorMiwa Fukino
Life of this patent
Estimating the term…
Abstract
A sound signal processing system includes: a first obtainer that obtains recurrence plot information indicating a characteristic of a first sound; a second obtainer that obtains a sound signal of a second sound different from the first sound; a generator that generates a sound signal in which the characteristic of the first sound is reflected in the sound signal of the second sound, based on the recurrence plot information obtained by the first obtainer, the sound signal of the second sound being obtained by the second obtainer; and an outputter that outputs the sound signal generated.
Claims8
A sound signal processing system comprising:
- a first obtainer that obtains recurrence plot information indicating a characteristic of a first sound;
- a first storage storing sound signals of a plurality of types of second sounds, each of the sound signals of the plurality of types of the second sounds being different from the first sound and being provided with identification information of a sound source of a corresponding second sound;
- a second obtainer that obtains, from the first storage, a sound signal of a second sound selected by a user from among the sound signals of the plurality of types of the second sounds;
- a generator that generates a sound signal in which the characteristic of the first sound is reflected in the sound signal of the second sound, based on the recurrence plot information obtained by the first obtainer, the sound signal of the second sound being obtained by the second obtainer;
- and
- an outputter that outputs the sound signal generated.
A sound signal processing system comprising:
- a microcomputer;
- and
- a memory, wherein
- the microcomputer, by executing a computer program stored in the memory:
- obtains recurrence plot information indicating a characteristic of a first sound;
- obtains a sound signal of a second sound selected by a user from among sound signals of a plurality of types of second sounds that are stored in the memory and each of which differs from the first sound and is provided with identification information of a sound source of a corresponding second sound;
- generates a sound signal in which the characteristic of the first sound is reflected in the sound signal of the second sound obtained, based on the recurrence plot information obtained;
- and
- outputs the sound signal generated.
A sound signal processing method comprising:
- obtaining recurrence plot information indicating a characteristic of a first sound;
- obtaining a sound signal of a second sound selected by a user referring to a storage storing sound signals of a plurality types of second sounds each of which differs from the first sound and is provided with identification information of a sound source of a corresponding second sound;
- generating a sound signal in which the characteristic of the first sound is reflected in the sound signal of the second sound, based on the recurrence plot information obtained in the obtaining of the recurrence plot information, the sound signal of the second sound being obtained in the obtaining of the sound signal of the second sound;
- and
- outputting the sound signal generated.
Dependencies are inferred from the claim text.