发明授权
US07149957B2 Techniques for retrieving multimedia information using a paper-based interface 有权
使用基于纸张的界面检索多媒体信息的技术

Techniques for retrieving multimedia information using a paper-based interface
摘要:
The present invention provides techniques for generating a printable representation of multimedia information that can be printed on a paper medium to provide a paper-based interface for the multimedia information. According to the teachings of the present invention, the paper document generated by printing the printable representation on a paper medium also provides an interface for accessing or retrieving multimedia information in electronic form. The paper document may thus be used as an indexing and retrieval tool for retrieving multimedia information.
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