Method and system for karaoke scoring

Details Method and system for karaoke scoring Method and system for karaoke scoring

1995-04-18

1998-02-17

Witkowski, Stanley J.

Music

Instruments

Electrical musical tone generation

84477R, 434307A, G09B 1502, G10H 700

Patent

active

057193444

ABSTRACT:
A Karaoke system scoring method and system (10) is provided based on detecting, for example, frame energy (19 or 19') of the Karaoke singer and the frame energy of the original artist (29 or 29'). The frame energy is quantized (41 and 43) and compared (45) and based on the comparison a score (37) is generated and displayed (15).

REFERENCES:
patent: 5287789 (1994-02-01), Zimmerman
patent: 5341253 (1994-08-01), Liao et al.
patent: 5395123 (1995-03-01), Kondo
patent: 5434949 (1995-07-01), Jeong
patent: 5557056 (1996-09-01), Hong et al.
patent: 5563358 (1996-10-01), Zimmerman
patent: 5567162 (1996-10-01), Park

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