We demonstrate efficient light extraction from the active region of bottom-emitting organic light emitting devices (OLEDs) using a high refractive index, nondiffractive hemispherical microlens array ...

This paper presents a new level set based solution for automatic medical image segmentation. Study shows that level set methods using image intensity or gradient information alone can not generate ...

In biology most microscopy specimens, in particular living cells are transparent. In cell imaging, it is hard to create an image of a cell which is transparent with a very small refractive index ...

In daylight, the Cine Meter showed 6.640K and 1 1/8 green, while the LCM read 6.530 and 1/2 green. The Sony measured 6.700 and a correction to magenta of 2. Not too bad, considering that we compared ...