(WO/2006/083550) AUDIO COMPRESSION USING REPETITIVE STRUCTURES
- Biblio. Data
- Description
- Claims
- National Phase
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| Latest bibliographic data on file with the International Bureau
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| IPC: | G10L 15/04 (2006.01) | |||||||||||
| Applicant: | UNIVERSITY OF MIAMI OFFICE OF TECHNOLOGY TRANSFER [US/US]; 1475 N.W. 12th Avenue, Suite 2012, Miami, Florida 33136 (US) (All Except US). | |||||||||||
| Inventors: | RAO, Vishweshwara, M.; (IN). POHLMANN, Kenneth, C.; (US). | |||||||||||
| Agent: | GREENBERG, Steven, M. et al.; Christopher & Weisberg, P.A., 200 East Las Olas Boulevard, Fort Lauderdale, Florida 33301 (US). | |||||||||||
| Priority Data: |
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| Title: | AUDIO COMPRESSION USING REPETITIVE STRUCTURES | |||||||||||
| Abstract: | A system, apparatus and method for compressing audio by detecting and processing repetitive structures in the audio. In this regard, a system has a repetition detector that is configured to detect repetitive structures in input audio signals or files, and then generates repetition data related to the input audio, which an encoder will process and compress. For several types of audio signal or files, the system can further include a beat tracking detector to increase the efficiency of the repetition detector by calculating frame and segment length to be a submultiple of the beat of an audio file, such as music. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM) European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
