To achieve compression efficiency for multi-view video coding (MVC), Joint Video Team (JVT) uses the hierarchical B picture (HBP) coding structure which based on MPEG-4 AVC/H.264 codec. The HBP structure develops a new compression tool inter-view prediction to reduce residual of the data in motion estimation. However, the exhaustive search for inter-view… (More)
A novel chiral open-framework structural hexanary chalcogenoborate, (K(3)I)[SmB(12)(GaS(4))(3)] (1), was obtained by a facile approach using boron as the reducing reagent; it shows weak SHG-activity and is transparent in the mid-IR region.
A new mixed-framework mercury selenide diselenite, (Hg(3)Se(2))(Se(2)O(5)) (1), has been prepared by a solid-state reaction and structurally characterized by single-crystal X-ray diffraction analysis. The crystal structure of 1 consists of parallel stair-like cationic (Hg(3)Se(2))(2+) chains, which are bridged by (Se(2)O(5))(2-) anionic groups to form a… (More)