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Real-time extraction of text captions embedded in videos
Summary
Shih-Fu Chang, Ph.D.
Technology Benefits
Real-time processing speed.Improved text identification accuracy for videos with cluttered backgrounds.Patent information:Patent Issued (US 8,488,682) Tech Ventures Reference: IR M02-021
Technology Application
Semantic video indexing.Video summarization into a reduced set of salient frames.Extraction of textual data (e.g., license plates) from surveillance videos.Multilingual video information retrieval.
Detailed Technology Description
Shih-Fu Chang, Ph.D.
Country/Region
USA
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