Figure 1From: A probabilistic cell model in background corrected image sequences for single cell analysis Background estimation. (a) Two unprocessed blood stem cell images: (i) Frame 1. (ii) Frame 50. Scale bar is 20 μm. (b) Coarse cropped well: (i) Coarsely cropped well in which well boundaries are visible. (ii) Estimated background obtained by applying the point-wise method B ^ 0 . (iii) Panel (i) after background subtraction.Back to article page