Method of generating audiovisual content through meta-data analysis
First Claim
Patent Images
1. A method of matching audio content with visual content, the method comprising:
- decoding meta-data of the audio content;
extracting a keyword from the meta-data of the audio content;
matching the visual content to the audio content when the keyword corresponds to the visual content; and
generating audiovisual content by mixing the audio content and the visual content.
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Abstract
To provide fast, robust matching of audio content, such as music, with visual content, such as images, videos, and text, a keyword is extracted from either the audio content or the visual content. The keyword is then utilized to match the audio content with the visual content, or the visual content with the audio content. The keyword may also be utilized to find other related keywords for expanding the amount of visual content or audio content matched. The matched audio and visual content may also be mixed to generate audiovisual content, such as a presentation or slideshow with background music.
48 Citations
26 Claims
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1. A method of matching audio content with visual content, the method comprising:
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decoding meta-data of the audio content; extracting a keyword from the meta-data of the audio content; matching the visual content to the audio content when the keyword corresponds to the visual content; and generating audiovisual content by mixing the audio content and the visual content. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of matching visual content with audio content, the method comprising:
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decoding meta-data from the visual content; extracting a keyword from the meta-data; matching the audio content to the visual content when the keyword corresponds to the audio content; and generating audiovisual content by mixing the visual content and the audio content. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification