Figure 7
From: Calcium (Ca2+) waves data calibration and analysis using image processing techniques
Statistical information from the calibration process. a) Maximum intensity at each pixel. b) Time when the maximum was found. c) and d) display the average intensity and standard deviation, respectively. Images were displayed with different scaling factors: (a) 1.26 [340/380 intensities], (b) 153.25 [s] (black is the beginning of the experiment, and white the end of it), (c) 0.144 [340/380 intensities] and (d) 0.138 [340/380 intensities]. Red crosses indicate the location of the mechanical stimulation.