How do I find the space between two lines of text in an offline image of handwriting?

I want to calculate line spacing between every two line. and at the end find it's average. Please help.

Answer 1

[Image Analyst]

I've given simple (i.e. not super robust) code for this in the past. Search this forum for it.

[Sumita Das]

Can you please provide the link to that code?

[Image Analyst]

See attached.

[Sumita Das]

Sir, this code is performing the line segmentation. I wish to find out the space between two lines