In this paper, we propose a new three dimensional video coding scheme based on a Phase−based motion estimation, and new three dimensional EZW−IP coder. In the　conventional video coding methods like MPEG/H.26x, hybrid coding scheme using motion estimation and DCT transform is adapted. But actually, these methods use only the temporal correlation of several frames. We pay attention here, a...

partial frames provide a rich context in which to do pointfree structured and unstructured topology. a small collection of axioms of an elementary nature allows one to do much traditional pointfree topology, both on the level of frames or locales, and that of uniform or metric frames. these axioms are sufficiently general to include as examples bounded distributive lattices, $sigma$-frames, $ka...

Grassmannian frames are frames satisfying a min-max correlation criterion. We translate a geometrically intuitive approach for twoand three-dimensional Euclidean space (R2 andR3) into a new analytic method which is used to classify many Grassmannian frames in this setting. The method and associated algorithm decrease the maximum frame correlation, and hence give rise to the construction of spec...