William Park & Associates Patent Ltd
Augmented broadcasting stream transmission device and method, and augmented broadcasting service providing device and method
An augmented broadcasting stream transmission device and method and an augmented broadcasting service providing device and method capable of ensuring that augmented broadcasting metadata arrive at a receive terminal in a time more rapid as compared to a corresponding video frame by a predetermined time are provided.
Electronics and Telecommunications Research Institute
H H H H H H
H04N H04N H04N H04N H04N H04N
additional inventional inventional inventional inventional inventional
Bum Suk Jeoung Lak Jin Woo Young Ho Soon Choul Seung Chul Jung Hak
Choi Ha Hong Jeong Kim Kim Kim