| 摘要 |
PURPOSE: A language learning process using data for the language learning extracted from a digital video in which a sub picture unit which utilizes for the language learning is provided to efficiently perform language test by applying a learning mode. CONSTITUTION: A voice data extractor, a subtitle information generator, a video image extractor, and a word extractor extract voice information, subtitle information, video image information and word information. A data storage unit stores language learning data in storage space. If the specific learning mode is selected, a language training controller least selectively calls one among data for the language learning. The language training controller applies the selected language learning data for the selected language learning to the learning mode. |
