Print Email Facebook Twitter Error Resilient Video Compression Using Behavior Models Title Error Resilient Video Compression Using Behavior Models Author Taal, J.R. Chen, Z. He, Y. Lagendijk, R.I.L. Faculty Electrical Engineering, Mathematics and Computer Science Date 2004 Abstract Wireless and Internet video applications are inherently subjected to bit errors and packet errors, respectively. This is especially so if constraints on the end-to-end compression and transmission latencies are imposed. Therefore, it is necessary to develop methods to optimize the video compression parameters and the rate allocation of these applications that take into account residual channel bit errors. In this paper, we study the behavior of a predictive (interframe) video encoder and model the encoders behavior using only the statistics of the original input data and of the underlying channel prone to bit errors. The resulting data-driven behavior models are then used to carry out group-of-pictures partitioning and to control the rate of the video encoder in such a way that the overall quality of the decoded video with compression and channel errors is optimized. Subject behavior modelrate distortionvideo codingerror resilience To reference this document use: http://resolver.tudelft.nl/uuid:eb3255b6-001c-40ff-b774-b0efccaceefe Publisher Hindawi Publishing Corporation ISSN 1687-6180 Source EURASIP Journal on Applied Signal Processing, 2004 (2) Part of collection Institutional Repository Document type journal article Rights (c) 2004 Taal, J.R.; Chen, Z.; He, Y.; Lagendijk, R.I.L. Files PDF Error Resilient Video Com ... Models.pdf 872.57 KB Close viewer /islandora/object/uuid:eb3255b6-001c-40ff-b774-b0efccaceefe/datastream/OBJ/view