Title :
Overlay text localization for full HD video applications
Author :
Jong-Ju Hong ; Yun-Ki Han ; Woo-Jin Song ; Junghwan Lee ; HeeJung Hong ; Euiyeol Oh
Author_Institution :
Dept. of Electron. & Electr. Eng., Pohang Univ. of Sci. & Technol., Pohang, South Korea
Abstract :
In various full HD video applications, high-level image enhancement requires localization of overlay text. In this paper, we propose text localization that uses a region-shrinking multistep process to achieve both high accuracy and fast processing in full HD videos.
Keywords :
edge detection; high definition video; image enhancement; text analysis; video signal processing; edge detection; high definition video; high-level image enhancement; overlay text localization; region-shrinking multistep process; Accuracy; Avatars; High definition video; Image edge detection; Pattern analysis; Real time systems; Streaming media; full HD image processing; region-shrinking multistep processing; text detection;
Conference_Titel :
Consumer Electronics - Berlin (ICCE-Berlin), 2011 IEEE International Conference on
Conference_Location :
Berlin
Print_ISBN :
978-1-4577-0233-4
DOI :
10.1109/ICCE-Berlin.2011.6031889
