Method for video object segmentation

Details Method for video object segmentation Method for video object segmentation

2011-01-04

2011-01-04

Chang, Jon (Department: 2624)

Image analysis

Image segmentation

Reexamination Certificate

active

07865015

ABSTRACT:
Disclosed is a method for video object segmentation, which includes the following steps:(a) detecting a changing state between a current frame and a previous frame; (b) categorizing the current frame as a moving region, a still region, a background region and an uncovered background region according to the detecting result from the step (a); (c) determining a moving object in the current frame according to the sorting result from the step (b); and (d) updating a background component.

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Matthews et al. “A Bayesian Approach to Uncovered Background and Moving Pixel Detection.” 1995 International Conference on Acoustics, Speech and Signal Processing, May 9, 1995, vol. 4, pp. 2245-2248.
Song et al. “A Real-Time Algorithm for Moving Objects Detection in Video Images.” Proceedings of the5th World Congress o Intelligent Control and Automation, Jun. 15, 2004, pp. 4108-4111.
The Study on Real-Time Video Object Segmentation Algorithm Based on Change Detection and Background Updating,p. 25-40,43-56, Jun. 2005.

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