The goal of CTK is to support biomedical image computing. CTK code is licensed
under Apache 2.0. This means that users of CTK are allowed to use the code for
academic, commercial, or other purposes without paying license fees or being
restricted in their ability to redistribute their code or keep it private.

CTK works on topics that are not covered by existing toolkits that support the
mutual interest and needs of the CTK community. The main scope of current CTK
efforts includes the topics DICOM, DICOM Application Hosting, Widgets, and
Plugin Framework.

WWW: http://www.commontk.org/index.php/Main_Page