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| Tekijä: | Wactlar, H. |
| Otsikko: | Complementary video and audio analysis for broadcast news archives |
| Lehti: | Communications of the ACM
2000 : FEB, VOL. 43:2, p. 42-47 |
| Asiasana: | COMPLEMENTARY GOODS VIDEO INDUSTRY BROADCASTING INDUSTRY |
| Kieli: | eng |
| Tiivistelmä: | The Informedia Digital Video Library project Ä12Å, initiated in 1994, uniquely utilizes integrated speech and image and natural language understanding to process broadcast video. The project's goal is to allow search and retrieval in the video medium, similar to what is available today for text only. To enable this access to video, fast, high-accuracy automatic transcriptions of broadcast news stories are generated through Carnegie Mellon's Sphinx speech recognition system and closed captions are incorporated where available. |
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