Research journal 12/19 Wing pic analyzing

Picture analyzing

Color data collecting:

  With black

    Using freehand tool, get the region, plugin-NASU, copy the data to excel.

  Without black

De-select the region, drag iteration into imageJ, command+R to run it and

then do the same.                

Measuring

l   Open the scale picture, straight line tool to get 1mm, then “analysis”, “set scale”, “1mm”, “OK”

l   Open the wing picture and measure three lines.(Problem, the scale of the first picture doesn’t apply on the others.)

places of wing to measure are shown below!