deletions | additions       diff --git a/figures/regions/caption.md b/figures/regions/caption.md  index e6aa49b..f65bb5c 100644  --- a/figures/regions/caption.md  +++ b/figures/regions/caption.md 
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\label{fig:regs}  **Detecting regions with potential events.** **A** Example of a raw fluorescence signal from a single pixel for which event regions are detected. **B** Continous wavelet transform is perfomed on the raw signal with varying wavelet widths. Coloured lines indicate ridge lines along maxima at changing window length values. Squares denote the first maxima on each ridge line. **C** Signal-to-noise ratio of the continous wavelet transform along each ridge line. The first maximum on each ridge line is taken as the region size. **D** Regions detected by the algorithm.Regions 1 and 3 have rank 3, whereas region 2 has rank 2.