An Improved Mixture-of-Gaussians Background Model with Frame Difference and Blob Tracking in Video Stream

Figure 2

Two frames and the results with shadow removal. (a) and (e) are the frames (numbers 065 and 038) from the PETS2009 S1L1 with crowded people, (b) and (f) are the results of MoG method with frame difference, (c) and (g) are the detected shadows, and (d) and (h) are the results after removing the shadow.

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