Title :
Highly Efficient H.264/AVC Codec Technology for High Definition Consumer Applications
Author :
Yoshida, Daisuke ; Takahashi, Masaru ; Mizosoe, Hiroki ; Nakamura, Taku ; Yatabe, Yusuke
Author_Institution :
Consumer Electron. Lab., Hitachi Ltd., Yokohama
Abstract :
This paper presents newly developed highly efficient H.264 codec technologies for high definition consumer products. An essential set of H.264 coding tools has been determined as a result of an image evaluation. In addition, a new binary arithmetic decoding algorithm was developed in order to achieve necessary performance on the minimal sufficient clock frequency. These algorithms were implemented in our new H.264/AVC high definition codec LSI targeting mobile digital appliances including an HD camcorder.
Keywords :
arithmetic codes; binary codes; high definition television; video codecs; video coding; H.264 coding tools; H.264/AVC codec technology; HD camcorder; binary arithmetic decoding algorithm; clock frequency; high definition consumer applications; image evaluation; mobile digital appliances; Arithmetic; Automatic voltage control; Clocks; Codecs; Consumer products; Decoding; Frequency; Home appliances; Image coding; Large scale integration;
Conference_Titel :
Consumer Electronics, 2008. ICCE 2008. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-1458-1
Electronic_ISBN :
978-1-4244-1459-8
DOI :
10.1109/ICCE.2008.4588040
