{"title":"联合视听处理、表示及索引电视新闻节目","authors":"J. Zdánský, J. Chaloupka, J. Nouza","doi":"10.1109/MMSP.2008.4665213","DOIUrl":null,"url":null,"abstract":"In the paper we present a complex platform for automatic processing of Czech TV news programmes. Its audio processing module provides text transcription in form of metadata that contain information about spoken content, speaker identities, used pronunciation, word positions and intonation. The video processing module provides pictures representing individual video scenes and information about detected and possibly recognized human faces. The audio and video data are merged into single XML files that are indexed and stored in a searchable database. A simple Web-based search engine can be used to retrieve information from the database that recently contain more than 1800 hours of transcribed programmes from Czech CT24 station.","PeriodicalId":402287,"journal":{"name":"2008 IEEE 10th Workshop on Multimedia Signal Processing","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Joint audio-visual processing, representation and indexing of TV news programmes\",\"authors\":\"J. Zdánský, J. Chaloupka, J. Nouza\",\"doi\":\"10.1109/MMSP.2008.4665213\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the paper we present a complex platform for automatic processing of Czech TV news programmes. Its audio processing module provides text transcription in form of metadata that contain information about spoken content, speaker identities, used pronunciation, word positions and intonation. The video processing module provides pictures representing individual video scenes and information about detected and possibly recognized human faces. The audio and video data are merged into single XML files that are indexed and stored in a searchable database. A simple Web-based search engine can be used to retrieve information from the database that recently contain more than 1800 hours of transcribed programmes from Czech CT24 station.\",\"PeriodicalId\":402287,\"journal\":{\"name\":\"2008 IEEE 10th Workshop on Multimedia Signal Processing\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 IEEE 10th Workshop on Multimedia Signal Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MMSP.2008.4665213\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE 10th Workshop on Multimedia Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MMSP.2008.4665213","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Joint audio-visual processing, representation and indexing of TV news programmes
In the paper we present a complex platform for automatic processing of Czech TV news programmes. Its audio processing module provides text transcription in form of metadata that contain information about spoken content, speaker identities, used pronunciation, word positions and intonation. The video processing module provides pictures representing individual video scenes and information about detected and possibly recognized human faces. The audio and video data are merged into single XML files that are indexed and stored in a searchable database. A simple Web-based search engine can be used to retrieve information from the database that recently contain more than 1800 hours of transcribed programmes from Czech CT24 station.
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