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Image Processing in Java

Suppose, I have a gray scale raw image, ie. I have a text file which contains the value of the gray-level of pixels. How I can display that raw image in java?
Also how I can do the opposite?
Also, pl suggest some site on "Image Processing in java".

regards,
Subhasis.

yongsing

Check out this book:

Building Imaging Applications with Java(TM) Technology: Using AWT Imaging, Java 2D(TM), and Java(TM) Advanced Imaging (JAI) by Lawrence H. Rodrigues

http://www.amazon.com/exec/obidos/ASIN/0201700743/qid=1025833944/sr=1-1/ref=sr_1_1/103-9790603-0339013

laax

Have a look at these URLs..
http://www.icg.tu-graz.ac.at/~kienast/java/Java.html
http://www.javaworld.com/javaworld/jw-09-1998/jw-09-media.html
http://marathon.csee.usf.edu/~mpowell/javaip.html

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manshan

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mitra_subhasis

ASKER

Sorry being late! I have found earlier those sites you have mentioned, but they are not so informative. Please tell me is java supports 'Portable Gray Map' or .pgm images. If so how I can display a .pgm file in java. Using MediaTracker class I can't display a .pgm file. What will be the other alternatives. Pl write some code fragments.

regards,
Subhasis.

flumpman

Check out the Java Advanced Imaging (JAI) API. This supports PNM (Portable aNy Map file format. Includes PBM, PGM, and PPM).

http://java.sun.com/products/java-media/jai/

--
flumpman

mitra_subhasis

ASKER

Sorry for being late.
regards,
Subhasis