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Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 4, Iss. 9 — Sep. 10, 2006
  • pp: 553–555

Video stabilization with sub-image phase correlation

Juanjuan Zhu and Baolong Guo  »View Author Affiliations


Chinese Optics Letters, Vol. 4, Issue 9, pp. 553-555 (2006)


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Abstract

A fast video stabilization method is presented, which consists of sub-image phase correlation based global motion estimation, Kalman filtering based motion smoothing and motion modification based compensation. Global motion is decided using phase correlation in four sub-images. Then, the motion vectors are accumulated to be Kalman filtered for smoothing. The ordinal motion compensation is applied to each frame with modification to prevent error propagation. Experimental results show that this stabilization system can remove unwanted translational jitter of video sequences and follow intentional scan at real-time speed.

© 2006 Chinese Optics Letters

OCIS Codes
(040.7290) Detectors : Video
(100.2000) Image processing : Digital image processing
(330.4150) Vision, color, and visual optics : Motion detection

Citation
Juanjuan Zhu and Baolong Guo, "Video stabilization with sub-image phase correlation," Chin. Opt. Lett. 4, 553-555 (2006)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-4-9-553

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