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This paper presents two sets of modifications to band offset type of the Sample Adaptive Offset technique in HEVC. First, some constraints on the SAO semantics are added to solve sub-optimal syntax issue and to exploit the actual range information of reconstructed samples. Next, the classification process is adapted to the particular samples statistics.
In present network, bandwidth is valuable resource that limits the enlargement and speed up of communication. Hardware price drops as nearly line speed while long distance transmit price stays stable for years. This trend directs the future network to exchange computation and storage with bandwidth. Service-Oriented Future Internet Architecture proposes to add computation and storage ability to service...
A multi-population DE based Memetic Algorithm using OpenMP is proposed, and applied to a kind of engineering project problems which can be modeled by single machine total weighted tardiness problems with dynamic due dates. The multi-population scheme and a best-survival individual synchronous updating strategy are introduced to simultaneously refresh the sub-populations in the same thread. The searching...
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