hi , i want to extract lower case letters i & j and also want to know the placements of dots?

hi , i want to extract lower case letters i & j and also want to know the placements of dots? i will elaborate my question, i want to firstly extract the letters i & j.Then the position of dots with respect to i and j.That is whether the dots are towards left or right or straight at the top.Their distances from the base.

[Guillaume]

What do you mean by extract? Find the position in a string? Something else? If the position, do you need to know the position of i, j and dot separately, or do you just want to know where in the string to find a i, j or dot.

The answer is different for each case.

[Guillaume]

Again, what do you mean by extract? It now sounds like you want to find the letter i and j in an image. Is that correct?

[Syeda]

exactly this is what i wanted , i wanted to find the letter i and j.

[Guillaume]

I would recommend a search for matlab ocr and go from there.

[Guillaume]

By the way, the official name for the dot on i and j is tittle.

[Syeda]

THANKS I DID N'T KNEW IT

Answer 1

[Orion]

Hi,

see strfind

ex :

str = 'ARTioLMj'
strfind(str,'i')
strfind(str,'j')

same for dots

[Syeda]

THANKS FOR YOUR ANSWER BUT IAM GETTING AN ERROR "Undefined function or method 'ocr' for input arguments of type 'double'". PLEASE HELP