: In the process of transmission of digital encoded video bit streams over physical network, the data is corrupted by random bit errors, which has a several effect on the decoded v...
A new down-conversion scheme in the DCT domain is presented, which can be used in decoders of DCT-compressed images and videos. The down-conversion in the transform domain general...
The presented dynamic Grid service architecture provides a novel and comfortable access for scientific software developers and users without prior knowledge of Grid technologies o...
Alexander Frank, Rainer Stotzka, Thomas Jejkal, Vo...
We describe a cost-effective method for developing parallel architectures which increase the performance of range and image sensors. A parametrised edge detector and its systolic ...
The real-time image forming in future, high-end synthetic aperture radar systems is an example of an application that puts new demands on computer architectures. The initial quest...
Anders Ahlander, H. Hellsten, K. Lind, J. Lindgren...