Hi Bernado
I need to compare two fingerprint images and let me know if you can do
with R. I have used the technique of minutiae but it seems to work
better with the cross-correlation and wanted to know if you can do with R.
Thank you very much
Juan
Bernardo Rangel Tura escribió:
On Fri, 2010-04-02 at 20:52 +0200, Juan Antonio Gil Pascual wrote:
Hello
I wanted to compare two fingerprint images. How do you do with R?.
Is there a role for cross-correlation of images?
Thanks
Hi juan,
You was a quite vage in your question, so I don't know exactly what you
need but try this;
require(ReadImages)
x <- read.jpeg(image1)
x1 <- read.jpeg(image2)
table(x1==x)
--
=========================================================
Juan Antonio Gil Pascual
Prof. Titular de Métodos de Investigación en Educación
correo: j...@edu.uned.es
web: www.uned.es/personal/jgil
U.N.E.D.
Fac. de Educación
Dpto. MIDE I
Pº Senda del Rey,7 desp. 122
28040 MADRID
Tel. 91 398 72 79
Fax. 91 398 72 88
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medioambiente es cosa de todos
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