Projections Tool

Projections Tool plots horizontal and vertical projections of the current image

• Row/Column slice e.g. 9:10 or 100:120:2, <empty> for all
• Mapping: mean or sum
• Pixel intensity pointed by mouse and its position

The configuration of the tool can be set with a JSON dictionary passed in the  --tool-configuration  option in command line or a toolconfig variable of LavueController.LavueState with the following keys:

mapping (sum  or mean string), rows (string with a python slice), columns (string with a python slice)

e.g.

lavue -u projections -s test --tool-configuration \{\"mapping\":\"sum\",\"rows\":\"10:200:5\",\"columns\":\"50:150\"\} --start