Automatic digital music library builder
First Claim
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1. A digital music library builder comprising:
- a receiver to receive broadcast audio from a first broadcast station, and to receive a broadcast image from a second broadcast station;
a song extractor, coupled to the receiver, to extract a song from the received broadcast audio, comprising an audio parser to mark the start and end of a song within the received broadcast audio;
a meta-data generator, coupled to the receiver, to identify meta-data for the extracted song from the received broadcast image, comprising a luminance extractor to remove color burst noise from the received broadcast image; and
a memory, coupled to the song extractor and the meta-data generator, wherein a memory manager automatically stores the extracted song in a digital music library in the memory and automatically associates the identified meta-data with the stored song, within the digital music library.
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Abstract
A digital music library builder including an analog-to-digital converter for converting analog audio into digital audio, an optical character processor for recognizing characters within an image, a meta-data extractor for identifying meta-data for a song within the recognized characters, an audio parser for marking the start and end of a song within the digital audio, and a database manager for associating the identified meta-data with the marked song, within a digital music library. A method is also described and claimed.
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Citations
23 Claims
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1. A digital music library builder comprising:
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a receiver to receive broadcast audio from a first broadcast station, and to receive a broadcast image from a second broadcast station; a song extractor, coupled to the receiver, to extract a song from the received broadcast audio, comprising an audio parser to mark the start and end of a song within the received broadcast audio; a meta-data generator, coupled to the receiver, to identify meta-data for the extracted song from the received broadcast image, comprising a luminance extractor to remove color burst noise from the received broadcast image; and a memory, coupled to the song extractor and the meta-data generator, wherein a memory manager automatically stores the extracted song in a digital music library in the memory and automatically associates the identified meta-data with the stored song, within the digital music library. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification