I want to remove border surrounding on character

I want to remove border surrounding English character and remain only English character.

Thanks in Advance

Answer 1

[Selva Karna]

you can apply image dilate and erode after apply bwareaopen script

[suraj tarade]

Hi thanks for answer.but i am new in matlab so if possible can you please source code for that.

Thanks in advance

[Selva Karna]

Hi ,, can you share your Image?