Morphological operation

i have an image

http://imgur.com/1JK5Q

i want to perform morphological operation and need to get output image as

http://imgur.com/0QHCp

please help

Answer 1

[Andrei Bobrov]

one way

I = imread('1JK5Q.png');
BW = ~im2bw(I,.8);
BW1 = imdilate(BW,ones(1,4));

[kash]

Thanks a lot andrei in the output of BW1 i need rectangle box over text,plz help for example

http://imgur.com/Bhe1J