In order to display compressed JPEG-LS & JPEG-Lossless you will to install (non-free): $ sudo apt-get install libjai-imageio-core-java On non-intel platform you should be able to install this package (--force), in order to get the JPEG 2000 Java implementation (libclib_jiio.so is only really required for JPEG-LS & JPEG-Lossless) See here for demo files: ftp://medical.nema.org/MEDICAL/Dicom/DataSets/WG04 ------ In order to display chinese fonts you will need to install: $ sudo apt-get install fonts-arphic-ukai fonts-arphic-uming See here for demo files: http://dclunie.com/images/charset/ -- Mathieu Malaterre Sat, 05 May 2012 18:45:29 +0200