首页>
外国专利>
EXTRACTION DEVICE, METHOD AND COMPUTER PROGRAM PRODUCT FOR SEPARATION OF TELEVISION SIGNALS, TELETEXT INFORMATION AND SUBTITLING
EXTRACTION DEVICE, METHOD AND COMPUTER PROGRAM PRODUCT FOR SEPARATION OF TELEVISION SIGNALS, TELETEXT INFORMATION AND SUBTITLING
展开▼
机译:用于分离电视信号,图文信息和字幕的提取装置,方法和计算机程序产品
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to an extraction device (12) at a system (10) for flexible distribution of teletext information. The extraction device (12) can be run to, from an analog and/or digital TV-source (14), separate teletext information (D), TV-signal(s) without teletext information (B) and subtitling (C).
展开▼