Java Matrix Operations

[M. Fernandez]

Hi everybody,

i am looking for a java library (from Sun or Open Source) that may help
me to do simple operations with matrix/images (2D and 3D specially), like:

- Basic arithmetic operations
- Correlations
- Fourier transforms
- Cropping
- Convert different formats (PNG, GIF, JPEG, TIFF).

do you know about a library that can do this specialize stuff?

thanks a lot,

Marcelo

 

[Stefan Ram]

- Basic arithmetic operations
- Correlations
- Fourier transforms
- Cropping
- Convert different formats (PNG, GIF, JPEG, TIFF).
do you know about a library that can do this specialize stuff?

You might find parts of it in

JScience
http://purl.net/stefan_ram/garnoo/XOCONCEPTXSSOFTWAREXSYJYSCIENCE
http://jscience.org/

ImageJ
http://purl.net/stefan_ram/garnoo/XOCONCEPTXSSOFTWAREXSYIMAGEYJ
http://rsb.info.nih.gov/ij/

Java Imaging Utilities
http://purl.net/stefan_ram/garnoo/XOCONCEPTXSSOFTWAREXSYJAVAXGYIMAGINGXGYUTILITIES
http://jiu.sourceforge.net/

 

[M. Fernandez]

I have found some stuff with the JAI, have you alredy used it?? If yes,
what are the limitations of this package?


thanks a lot,

Marcelo

 

[Stefan Ram]

I have found some stuff with the JAI, have you alredy used it??
If yes, what are the limitations of this package?

Sorry, but I have not yet used it.

Maybe someone else could answer this?

 

[Chris Williams]

The Java Media Framework may be just what you need for both 2D and 3D:

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

Hope it's useful

Chris.

 

[~Glynne]

Hi everybody,

i am looking for a java library (from Sun or Open Source) that may help
me to do simple operations with matrix/images (2D and 3D specially), like:

- Basic arithmetic operations
- Correlations
- Fourier transforms
- Cropping
- Convert different formats (PNG, GIF, JPEG, TIFF).

do you know about a library that can do this specialize stuff?

thanks a lot,

Marce

ImageJ should have what you need - http://rsb.info.nih.gov/ij/