Under CopyrightCamp, Florian van deFlorian van deCamp2022-03-073.10.20142014https://publica.fraunhofer.de/handle/publica/28019210.24406/publica-fhg-280192This thesis describes glueTK, a framework for human machine interaction, that allows the integration of multiple input modalities and the interaction across different displays. Building upon the framework, several contributions to integrate pointing gestures into interactive systems are presented. To address the design of interfaces for the wide range of supported displays, a concept for transferring interaction performance from one system to another is defined.en004670doctoral thesis