Optimal sub pixel arrangements and coding for ultra-high resolution three-dimensional OLED displays

نویسنده

  • Zhivko Yordanov
چکیده

To my wife and my daughter, to whom I promised this a few years ago. They fully supported me to conclude it during weekends and holidays. I promise I will not do anything like this again! To my parents, who would have liked to see it finished. Information display technology is a rapidly growing research and development field. Resolutions of TFT displays are increasing rapidly and the flat panel liquid crystal display market has grown from 29 Billion US$ in 2002 to 52 Billion US$ in 2006. However, for Multi View three dimensional applications higher resolution through increased number of pixels are needed, because – in comparison with the traditional 2-dimensional representation, there is a further dimension, the depth. Using state-of-the-art technology, optical resolution can be increased dramatically by organic light-emitting diode-since the light emitting layer is very thin, under 100nm. The main question is what pixel size is achievable technologically? The next generation of display will considers three-dimensional image display. In 2D 1 , one is considering vertical and horizontal resolutions. In 3D 2 or holographic images, there is another dimension – depth. Because of the specific location of the human eyes (positioned horizontally), the " depth " dimension can be estimated in the horizontal plane. The major requirement is the high resolution horizontal dimension in order to sustain the third dimension using special lenticular glass or barrier masks, separate views for each eye. These lenses separate many perspectives to the eyes of the observer. The high-resolution 3D display offers hundreds of more different views of objects or landscape. The optical principle of three-dimensional representation of objects is based on a lenticular structure of vertical cylindrical lenses. This technology can be used in many fields: medicine (distance 3D consultations and operations, 3D observing diagnostics etc.; data visualization (CAD 3 /CAM 4 design, chemical and genetic molecular modelling, biology etc.); entertainment (3D movie, 3D games, 3D imaging); military (visual demonstrations of strategic deployment, volumetric simulations of training flight, in-progress tactical operation development. etc.); cartography and meteorology (geographic information systems, weather forecasting, volcano and earthquake modelling, eruption predictions, etc.); industry (3D precise modelling of engine 1 Two-dimensional 2 Three-dimensional 3 Computer Aided Design 4 Computer Aided Manufacturing Introduction-10-details, space and aircraft design simulations, etc.); architecture (interior and exterior design, structural analysis, building modelling etc.). Currently there are some technologies for presenting the information in three-dimensions: • Holographic Method Conventional holograms are …

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تاریخ انتشار 2007