Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
matlab image process
1 view
Skip to first unread message
avi 4u
Nov 9, 2009, 1:55:21 PM11/9/09
to
I don't know matlab and I begin to learn matlab for this project
I need to understand every line in this code now I don't understand anything
I don't understand the commands in this code and I will glad if anybody can help me to understand what is write in this code or give me a link that explain any commands that appear in this code
Maybe this is a pseudo code ??
This code need to recognize fingerprint
In the first picture
http://img22.imageshack.us/img22/841/matlaba1.jpg
I know that the first paragraph load image from memory stockpile
The second paragraph does a histogram
The third paragraph does FFT to enhance the picture
In the second picture
http://img132.imageshack.us/i/matlaba2.jpg/
The first paragraph receive picture in size of 32X32 and transform the picture to binary picture
The second paragraph the size of the picture is 16X16 and do bwmorph and bwperim
The third paragraph do inbound and inArea and return roiImg, roiBound and roiArea
In the third picture
http://img264.imageshack.us/i/matlaba3.jpg/
the first paragraph do lines thinning with bwmorph function that is function that was write and thin function that is function in matlab that I don't understand
The second paragraph remove type H blocks with bwmorph function and clean this is function in matlab that I don't understand
The third paragraph remove spikes with bwmorph function and spur function that is matlab function that I don't understand
The fourth paragraph receive 4 values and do something else that I don't know
In the fourth picture
http://img5.imageshack.us/i/matlaba4.jpg/
The first paragraph receive 4 value and return 4 values
The last paragraph do comparison with 2 pictures and return the matching present
I need to understand every line in this code now I don't understand anything
I don't understand the commands in this code and I will glad if anybody can help me to understand what is write in this code or give me a link that explain any commands that appear in this code
Maybe this is a pseudo code ??
This code need to recognize fingerprint
In the first picture
http://img22.imageshack.us/img22/841/matlaba1.jpg
I know that the first paragraph load image from memory stockpile
The second paragraph does a histogram
The third paragraph does FFT to enhance the picture
In the second picture
http://img132.imageshack.us/i/matlaba2.jpg/
The first paragraph receive picture in size of 32X32 and transform the picture to binary picture
The second paragraph the size of the picture is 16X16 and do bwmorph and bwperim
The third paragraph do inbound and inArea and return roiImg, roiBound and roiArea
In the third picture
http://img264.imageshack.us/i/matlaba3.jpg/
the first paragraph do lines thinning with bwmorph function that is function that was write and thin function that is function in matlab that I don't understand
The second paragraph remove type H blocks with bwmorph function and clean this is function in matlab that I don't understand
The third paragraph remove spikes with bwmorph function and spur function that is matlab function that I don't understand
The fourth paragraph receive 4 values and do something else that I don't know
In the fourth picture
http://img5.imageshack.us/i/matlaba4.jpg/
The first paragraph receive 4 value and return 4 values
The last paragraph do comparison with 2 pictures and return the matching present
Now I don't know matlab and I will glad to receive any information about the commands in this matlab code
Also I search where I can buy student matlab with image process toolbox
thanks
avi 4u
Nov 10, 2009, 9:16:02 AM11/10/09
to
Steven Lord
Nov 10, 2009, 10:16:07 AM11/10/09
to
news:hdbsj2$m68$1...@fred.mathworks.com...
*snip question*
Did you try the suggestions I gave you the previous time you posted this
EXACT SAME MESSAGE?
http://www.mathworks.com/matlabcentral/newsreader/view_thread/265346#693212
--
Steve Lord
sl...@mathworks.com
comp.soft-sys.matlab (CSSM) FAQ: http://matlabwiki.mathworks.com/MATLAB_FAQ
0 new messages