A new approach for human skin modeling and deformation based on cross-sectional methods is presented in this paper. Internally, we use dynamic trimmed parametric patches for describing the smooth deformation of skin pieces; then we polygonalize parametric patches for final body skin synthesis and rendering. Simple and intuitive, our method combines the advantages of both parametric and polygona...

Large screen display systems are common display systems. Especially projector-based PC cluster large screen display systems share most of large screen display system market and they are main research topics today. A lot of researchers research on cluster algorithms, computation power improvements, high performance graphic rendering technologies, high speed buses, networks, and HCIs. Remarkable ...

introduction: voxel based morphometry is a type of statistical parametric mapping that can be used to investigate the effect of diseases such as epilepsy, alzheimer's disease and parkinson's disease or other agent such as skills on brain structure (white matter, gray matter and cerebrospinal fluid). the aim of this study is evaluate the effectiveness of this method in detection of dif...