19 January 2009 Shaking video stabilization with content completion
Author Affiliations +
Proceedings Volume 7257, Visual Communications and Image Processing 2009; 72571B (2009); doi: 10.1117/12.805841
Event: IS&T/SPIE Electronic Imaging, 2009, San Jose, California, United States
Abstract
A new stabilization algorithm to counterbalance the shaking motion in a video based on classical Kandade-Lucas- Tomasi (KLT) method is presented in this paper. Feature points are evaluated with law of large numbers and clustering algorithm to reduce the side effect of moving foreground. Analysis on the change of motion direction is also carried out to detect the existence of shaking. For video clips with detected shaking, an affine transformation is performed to warp the current frame to the reference one. In addition, the missing content of a frame during the stabilization is completed with optical flow analysis and mosaicking operation. Experiments on video clips demonstrate the effectiveness of the proposed algorithm.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yi Peng, Qixiang Ye, Yanmei Liu, Jianbin Jiao, "Shaking video stabilization with content completion", Proc. SPIE 7257, Visual Communications and Image Processing 2009, 72571B (19 January 2009); doi: 10.1117/12.805841; https://doi.org/10.1117/12.805841
PROCEEDINGS
8 PAGES


SHARE
KEYWORDS
Video

Optical flow

Motion estimation

Feature extraction

Cameras

Motion analysis

Algorithm development

RELATED CONTENT

Hybrid depth cueing for 2D-to-3D conversion system
Proceedings of SPIE (February 17 2009)
Video indexing using motion vectors
Proceedings of SPIE (November 01 1992)
Predictive video decoding using GME and motion reliability
Proceedings of SPIE (September 24 2011)

Back to Top