Patent №
US 7,148,415
Granted
2006-12-12
Filed 2004
Owner
APPLE COMPUTER, INC.
+1 more
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10805451
The invention is directed to a method and apparatus for evaluating and correcting rhythm of audio data. Embodiments of the invention are capable of obtaining preferred rhythm in audio data, and strategically correcting the portions of audio data resulting an enhancing rhythm. A system embodying the invention may detect each transient in audio data, compute an ideal time for the transient and determine the time deviation from the expected ideal time. The system may correct for the time of the transient by altering the audio data before or after the transient. The system utilizes one or more methods to correct for the timing while preserving the audio quality of the signal.
AI classification
Ownership
APPLE COMPUTER, INC.
assignment · 151280798
APPLE INC.
namechg · 190350062
Assignors
LENGELING, GERHARD, FRIEDMAN, SOL, LENGELING, GERHARD, FRIEDMAN, SOL
On an employer assignment, the assignors are typically the inventors.