@InProceedings{Kofler2006a, author = {Kofler, Ingo and Hellwagner, Hermann}, booktitle = {Proceedings of the 2nd International Conference on Automated Production of Cross Media Content for Multi-channel Distribution ({AXMEDIS})}, title = {MPEG-21-based Cross-Resource Adaptation Decision-Taking}, year = {2006}, address = {Firenze, Italy}, editor = {Kia, Ng and Badii, Atta and Bellini, Pierfrancesco}, month = dec, pages = {207-214}, publisher = {Firenze University Press}, series = {AXMEDIS}, abstract = {The adaptation of multimedia resources is a common method to enable the transport and consumption of audio-visual content in constrained environments. An important aspect in this field is adaptation decision-taking, which aims to find adaptation parameters that maximize the quality for the consumer while considering the constraints of the networks and terminals involved. In this paper we focus on improving the adaptation of audio-visual content by maximizing the perceived quality. This can be realized by using a multimedia quality model and content-related metadata. We present an approach to derive this content-related metadata from subjective tests and use it for adaptation decision-taking within the MPEG-21 multimedia framework.}, language = {EN}, location = {Leeds, United Kingdom}, pdf = {https://www.itec.aau.at/bib/files/AXMEDIS2006MPEG21CrossResourceAdaptationDecisionTaking.pdf}, talkdate = {2006.12.13}, talktype = {registered} }