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Music methods and systems

a music method and music technology, applied in the field of music methods and systems, can solve the problem of requiring relatively more time for decoding, and achieve the effect of small information content, rapid decoding, and more information conten

Inactive Publication Date: 2012-06-21
RHOADS GEOFFREY B
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

"The present invention relates to the use of digital watermarking in media content, such as music and video, to provide various functions and features. One new use is the ability to credit payment for digital content using information steganographically encoded into the content. The method detects the encoded source material and decodes the auxiliary data to determine if the source material is likely to contain such data. Another new use is the application of steganographic encoding of audio source material. Overall, the invention provides new methods, devices, and systems for employing digital watermarking in media objects."

Problems solved by technology

Further, the method decodes from the object the second information signal, which requires relatively more time to decode.

Method used

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  • Music methods and systems
  • Music methods and systems

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Embodiment Construction

[0022]For expository convenience, much of the following discussion focuses on music, but the same principles and techniques are largely or wholly applicable to other source data, whether non-music audio, video, still imagery, printed materials, etc.

Music Asset Management

[0023]Referring to the figures, the music distribution process begins with a creative artist 10. The artist's music has traditionally been distributed by a record label 12. (While the following discussion refers to distribution through such a label, it should be understood that such distribution can just as well be effected directed under the artist's control, without a record label intermediary.)

[0024]In traditional distribution 14, the record label produces tangible media, such as records, tapes, videos (e.g. music videos), and CDs 16. These media are physically distributed to end-consumers 18. Additionally, the label 12 distributes the music media to outlets 20, such as radio and TV stations, cable and satellite s...

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Abstract

The disclosure details a variety of applications of steganographic encoding and decoding of auxiliary information in physical and media objects. In particular, digital watermarks embedded in media content are used to initiate automated transactions associated with the content and to link creative content with information or transactions.

Description

RELATED PATENT APPLICATIONS[0001]This application is a divisional of U.S. application Ser. No. 09 / 574,726, filed May 18, 2000, which claims priority to provisional application 60 / 134,782, filed May 19, 1999, incorporated herein by reference. U.S. application Ser. No. 09 / 574,726 is a continuation-in-part of U.S. application Ser. No. 09 / 186,962, filed Nov. 5, 1998 (now U.S. Pat. No. 7,171,016), which is a continuation of U.S. application Ser. No. 08 / 649,419, filed May 16, 1996 (now U.S. Pat. No. 5,862,260), which is a continuation-in-part of the following applications: PCT / US96 / 06618, filed May 7, 1996; U.S. application Ser. No. 08 / 637,531, filed Apr. 25, 1996 (now U.S. Pat. No. 5,822,436); U.S. application Ser. No. 08 / 534,005, filed Sep. 25, 1995 (now U.S. Pat. No. 5,832,119); U.S. application Ser. No. 08 / 508,083, filed Jul. 27, 1995 (now U.S. Pat. No. 5,841,978); U.S. application Ser. No. 08 / 436,102, filed May 8, 1995 (now U.S. Pat. No. 5,748,783); and U.S. application Ser. No. 08 / 3...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): H04L9/32G06Q30/06G06Q40/00
CPCH04N1/00424G06Q40/12H04N5/85H04N5/913H04N21/23892H04N21/8358H04N2005/91321H04N2005/91335H04N2201/3205H04N2201/3209H04N2201/3214H04N2201/3246H04N2201/3249H04N2201/3274H04W24/00G06F17/30026G06F17/30876G06K2017/0064G06K2019/06253G06Q20/1235G06Q30/0641G06T1/0064G06T2201/0052G06T2201/0064G07D7/002G07D7/0053G07F7/08G07F7/086G07F7/1008G07F7/1016G07F7/12G10L19/018G11B20/00086G11B20/00094G11B20/00115G11B20/00166G11B20/00181G11B20/0021G11B20/00231G11B20/0071G11B20/00884G11B20/00891H04B1/665H04L2463/103G06F21/10G06F2221/0733H04N1/32149G07D7/0034G06F16/955G06F16/433G06F21/1063
Inventor RHOADS, GEOFFREY B.
Owner RHOADS GEOFFREY B
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