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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hao Zhou Xuejie Zhang Yun Gao Pengfei Yu |
| Copyright Year | 2010 |
| Description | Author affiliation: Information School of Yunnan University, Kunming China (Hao Zhou; Xuejie Zhang; Yun Gao; Pengfei Yu) |
| Abstract | Video stream segmentation is a critical step in many computer vision applications. Background subtraction based on Gaussian Mixture Model (GMM) is a commonly used technique for video segmentation. In this paper, an improved Adaptive-K Gaussian Mixture Model (AKGMM) method was presented for updating background. The dimension of the parameter space at each pixel can be adjusted adaptively according to the frequency of pixel value changes. The number of GMM reflected the complexity of pattern at the pixel. Experimental results demonstrated that the proposed method is more adaptive and robust than some existing approaches. |
| File Size | 735912 |
| File Format | |
| ISBN | 9781424465392 |
| ISSN | 21547491 |
| e-ISBN | 9781424465422 |
| DOI | 10.1109/ICACTE.2010.5579536 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-08-20 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Background Subtraction Adaptation model Adaptive-K Gaussian Mixture Model |
| Content Type | Text |
| Resource Type | Article |
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