Block-based Gaussian mixture model video motion detection

Details Block-based Gaussian mixture model video motion detection Block-based Gaussian mixture model video motion detection

2006-03-02

2010-02-16

Desire, Gregory M (Department: 2624)

Image analysis

Pattern recognition

Classification

C382S103000, C382S164000, C382S173000

Reexamination Certificate

active

07664329

ABSTRACT:
A method for the detection of motion in video data is disclosed. In an embodiment, a method uses a background technique for the motion detection. In another embodiment, a Gaussian Mixture Model is applied to a neighborhood or block of pixels within an image frame, thereby identifying background and foreground in the image based on said blocks.

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