Title :
A system for automatic text detection in video
Author :
Gargi, Ullas ; Crandall, David ; Antani, Sameer ; Gandhi, Tarak ; Keener, Ryan ; Kasturi, Rangachar
Author_Institution :
Dept. of Comput. Sci., Pennsylvania State Univ., University Park, PA, USA
Abstract :
Video indexing is an important problem that has occupied recent research efforts. The text appearing in video can provide semantic information about the scene content. Detecting and recognizing text events can provide indices into the video for content based querying. We describe a system for detecting, tracking, and extracting artificial and scene text in MPEG-1 video. Preliminary results are presented
Keywords :
content-based retrieval; feature extraction; text analysis; video signal processing; MPEG-1 video; automatic text detection; content based querying; scene content; scene text; semantic information; text events; video indexing; video text; Batteries; Discrete cosine transforms; Energy measurement; Image coding; Image segmentation; Indexing; Layout; Text recognition; Video compression; Yarn;
Conference_Titel :
Document Analysis and Recognition, 1999. ICDAR '99. Proceedings of the Fifth International Conference on
Conference_Location :
Bangalore
Print_ISBN :
0-7695-0318-7
DOI :
10.1109/ICDAR.1999.791717
