Presentation | 1999/7/15 Development of a Video Retrieval System by Automatic SpeechRecognition and Meta-data Technology H. Furuyama, H. Yashio, K. Emura, I. Inoue, M. Endoh, M. Hoshimi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | To retrieve video scene from stored video data, we developed a video retrieving system based on automatic speech recognition (ASR) and meta-data technology, Meta-data generator produce a time sequence of CV/V C lattice structured data by ASR as a meta-data. The meta-data is encoded as Packetized Elementary Stream (PES) and multiplexed into MPEG-2 Transport Stream with video and audio PES. In meta-data retrieval section, the CV/VC lattice sequence data is connected in time order and then compare d with the inputted keyword by DP matching. Assuming to be used on TV news programs, we performed retrieval experiment using some sentences, and got the result of about 80% in accuracy. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Video Retrieving / Automatic Speech Recognition / Meta-data |
Paper # | PRMU99-46 |
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Conference Information | |
Committee | PRMU |
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Conference Date | 1999/7/15(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Pattern Recognition and Media Understanding (PRMU) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Development of a Video Retrieval System by Automatic SpeechRecognition and Meta-data Technology |
Sub Title (in English) | |
Keyword(1) | Video Retrieving |
Keyword(2) | Automatic Speech Recognition |
Keyword(3) | Meta-data |
1st Author's Name | H. Furuyama |
1st Author's Affiliation | Matsushita Electric Industrial Co., LTD.() |
2nd Author's Name | H. Yashio |
2nd Author's Affiliation | Matsushita Electric Industrial Co., LTD. |
3rd Author's Name | K. Emura |
3rd Author's Affiliation | Matsushita Electric Industrial Co., LTD. |
4th Author's Name | I. Inoue |
4th Author's Affiliation | Matsushita Electric Industrial Co., LTD. |
5th Author's Name | M. Endoh |
5th Author's Affiliation | Matsushita Research Institute of Tokyo, Inc. |
6th Author's Name | M. Hoshimi |
6th Author's Affiliation | Matsushita Research Institute of Tokyo, Inc. |
Date | 1999/7/15 |
Paper # | PRMU99-46 |
Volume (vol) | vol.99 |
Number (no) | 181 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |