JPEG-LS Support on Windows 64 bit

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Aaron Boxer

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Oct 31, 2013, 10:44:26 PM10/31/13
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Decompression is now working, via the CharLS library.

I am now able to view JPEG 2000 and JPEG-LS images
via wado, with the archive running on Windows 7 64 bit.

If anyone is interested in testing these plugins, please let me know.

Cheers,
Aaron





Ghetolay

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Nov 1, 2013, 4:15:04 PM11/1/13
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Did you do the charLS wrapper ?

Sorry I don't have much time those days.

Aaron Boxer

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Nov 1, 2013, 6:51:11 PM11/1/13
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Yes.  jpeg-ls via CharLS.


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Ravindran Padmanabhan

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Nov 2, 2013, 12:12:57 AM11/2/13
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Please count me in for testing your Compression wrapper on Windows 7 64 bit...

with regards
Rady

Ghetolay

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Nov 2, 2013, 6:47:47 AM11/2/13
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What I meant was you asked me to build a Java wrapper for charLS few days ago.
I didn't had time yet so is it done ? Don't you need me anymore ?


2013/11/1 Aaron Boxer <box...@gmail.com>

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Aaron Boxer

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Nov 2, 2013, 9:02:39 AM11/2/13
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Don't worry, Ghetolay, there is always more coding to do :)
Thanks for your offer. 
But yes, the jpeg-ls wrapper is pretty much finished.



Aaron Boxer

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Nov 3, 2013, 11:04:23 PM11/3/13
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I just got JPEG-LS compression working for 16 bit images, so I can do a round trip now: compress a diocm image to jpeg-ls,
and then decompress to jpeg.  


Arnold Maderthaner

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Nov 4, 2013, 8:35:19 AM11/4/13
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Hi Aaron !

That sounds great - is there a package for installing it ?

Aaron Boxer

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Nov 4, 2013, 12:04:38 PM11/4/13
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What kind of packaging were you thinking of? it would be a few jars, and two native binaries per platform.

fan yihui

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Mar 19, 2015, 6:11:11 AM3/19/15
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Dear Aaron

Is that possible to share the jar and native dll files to me? I am very interesting in it.

Thanks & best regards
Yihui

在 2013年11月1日星期五 UTC+8上午10:44:26,Aaron Boxer写道:

Michael Pariona Alfaro

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Dec 9, 2015, 9:56:26 AM12/9/15
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Hola Aron,

estoy tratando de comprimir las imagenes de mamografias en JPEG 2000, en uns sitema de windows 64Bits favor tu apoyo.

Alvaro G. [Andor]

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Dec 9, 2015, 10:11:54 AM12/9/15
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Hola Michael,

No se qué te hace suponer que Aaron puede leer castellano y más en un mensaje tan corto y falto de información como el que mandas, pero, en cualquier caso, si revisas la documentación de DCM4CHEE verás que Windows 64bit por defecto no soporta JPEG2000. El método de Aaron son unos plugins en desarrollo en el año 2013 de los que no se han vuelto a hablar.

Si tienes experiencia en dcm4chee y sus interiores, puedes probar a preguntarle a Aaron, en inglés, si todavía dispone de éstos en algún sitio, pero no te va a ser tarea fácil.

Por favor, intenta por lo menos preguntarle en su idioma y elaborar un poco el mensaje.

Gracias.
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