TY - GEN
T1 - Fast digital image stabilization algorithm based on polar transform and circular block matching
AU - Zhang, Hong
AU - Deng, Changsong
AU - Li, Junwei
AU - Yuan, Fei
AU - Jia, Ruiming
PY - 2008
Y1 - 2008
N2 - A digital image stabilization algorithm based on polar transform and circular block matching is utilized in this paper to stabilize the videos, taken from rolling airborne platform, which have rapid rotation and arbitrary translation changes between adjacent frames. And circular block matching is used to estimate the global motion parameters, the hierarchical search strategy to reduce the amount of computation. The experimental results show that the proposed algorithm can achieve sub-pixel accuracy and the processing speed of 20 frames per second for 360 × 264 video sequences on a PIV-3.0GHz CPU.
AB - A digital image stabilization algorithm based on polar transform and circular block matching is utilized in this paper to stabilize the videos, taken from rolling airborne platform, which have rapid rotation and arbitrary translation changes between adjacent frames. And circular block matching is used to estimate the global motion parameters, the hierarchical search strategy to reduce the amount of computation. The experimental results show that the proposed algorithm can achieve sub-pixel accuracy and the processing speed of 20 frames per second for 360 × 264 video sequences on a PIV-3.0GHz CPU.
UR - https://www.scopus.com/pages/publications/67249096209
U2 - 10.1109/ICOSP.2008.4697327
DO - 10.1109/ICOSP.2008.4697327
M3 - 会议稿件
AN - SCOPUS:67249096209
SN - 9781424421794
T3 - International Conference on Signal Processing Proceedings, ICSP
SP - 1124
EP - 1127
BT - 2008 9th International Conference on Signal Processing, ICSP 2008
T2 - 2008 9th International Conference on Signal Processing, ICSP 2008
Y2 - 26 October 2008 through 29 October 2008
ER -