@article{ART001585808},
author={Kwon Oh-Sung},
title={Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing},
journal={Journal of Knowledge Information Technology and Systems},
issn={1975-7700},
year={2011},
volume={6},
number={4},
pages={49-56}
TY - JOUR
AU - Kwon Oh-Sung
TI - Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing
JO - Journal of Knowledge Information Technology and Systems
PY - 2011
VL - 6
IS - 4
PB - Korea Knowledge Information Technology Society
SP - 49
EP - 56
SN - 1975-7700
AB - When we are making a movie file from screen captures and an audio stream, it happens some inconsistency problem between audio and video streams. The audio stream comes from a sound card equipped at a stand-alone PC, In this paper, we propose a new smoothing algorithm between frame intervals of video stream and audio stream. Our proposed method can control the number of frames of video dynamically to solve the inconsistency of one video and one audio stream. We explain implementation method for the algorithm and experiment the efficiency of AV-Timing. We examined the ratio of inserted frames of resulted video files in a unit time, frame insertion interval and correction ratio, etc. In experimental, we confirmed that our proposed algorithm is the method minimizing the lip-synch AV-Timing problems in recording computer screen and movie making.
KW - A-V Synchronization;FPS;Audio Timing;Real-Time Adaption;Movie Making;Time Stamp
DO -
UR -
ER -
Kwon Oh-Sung. (2011). Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing. Journal of Knowledge Information Technology and Systems, 6(4), 49-56.
Kwon Oh-Sung. 2011, "Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing", Journal of Knowledge Information Technology and Systems, vol.6, no.4 pp.49-56.
Kwon Oh-Sung "Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing" Journal of Knowledge Information Technology and Systems 6.4 pp.49-56 (2011) : 49.
Kwon Oh-Sung. Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing. 2011; 6(4), 49-56.
Kwon Oh-Sung. "Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing" Journal of Knowledge Information Technology and Systems 6, no.4 (2011) : 49-56.
Kwon Oh-Sung. Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing. Journal of Knowledge Information Technology and Systems, 6(4), 49-56.
Kwon Oh-Sung. Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing. Journal of Knowledge Information Technology and Systems. 2011; 6(4) 49-56.
Kwon Oh-Sung. Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing. 2011; 6(4), 49-56.
Kwon Oh-Sung. "Implementation of Video Synchronization Algorithm Using Capture Interval Smoothing" Journal of Knowledge Information Technology and Systems 6, no.4 (2011) : 49-56.
