Information providing method and information providing device
AssigneeYamaha Corporation
InventorsAkira MAEZAWA, Takahiro HARA, Yoshinari NAKAMURA
Life of this patent
Estimating the term…
Abstract
The information providing method includes: sequentially identifying a performance speed at which a user performs a piece of music; identifying, in the piece of music, a performance position that is performed by the user; setting an adjustment amount in accordance with a temporal variation in the identified performance speed; and providing the user with music information corresponding to a time point that is later, by the adjustment amount, than a time point that corresponds to the performance position identified in the piece of music.
Claims18
An information providing method comprising:
- sequentially identifying a performance speed, at which a user performs a piece of music;
- identifying, in the piece of music, a performance position at which the user is performing the piece of music;
- setting an adjustment amount in accordance with a temporal variation in the identified performance speed;
- and
- providing the user with music information corresponding to a time point that is later, by the set adjustment amount, than a time point that corresponds to the performance position identified in the piece of music.
An information providing device comprising:
- a speed analyzer configured to sequentially identify a performance speed at which a user performs a piece of music;
- a performance analyzer configured to identify, in the piece of music, a performance position at which the user is performing the piece of music;
- an adjustment amount setter configured to set an adjustment amount in accordance with a temporal variation in the performance speed identified by the speed analyzer;
- and
- an information provider configured to provide the user with music information corresponding to a time point that is later, by the adjustment amount set by the adjustment amount setter, than a time point that corresponds to the performance position identified by the performance analyzer in the piece of music.
An information providing method comprising:
- sequentially identifying a performance speed of performance of a user;
- identifying a beat point of the performance of the user;
- setting an adjustment amount in accordance with a temporal variation in the identified performance speed;
- and
- indicating, to the user, a beat point at a time point that is shifted with respect to the identified beat point by the set adjustment amount.
Dependencies are inferred from the claim text.