The objective of this study was to determine the minimum representative area to evaluate testicular echotexture parenchyma and to identify the correlations between the intensity of pixels of the testicular parenchyma ...
the National Natural Science Foundation of China (Nos.69873004,60071002), the National '863' High-Tech Programme of of China (
Generation of photo-realistic images of human hair is a challenging topic in computer graphics. The difficulty in solving the Problem in this aspect comes mainly from the extremely large number of hairs and the high c...