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PROCEDURES AND PREPARATION FOR IMPROVING THE GRADUATE VALUE SOLUTION OF A PULSBREITEN-STARTED EDUCATION DEVICE
PROCEDURES AND PREPARATION FOR IMPROVING THE GRADUATE VALUE SOLUTION OF A PULSBREITEN-STARTED EDUCATION DEVICE
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机译:改进以人为本的教育设备的毕业价值解决方案的程序和准备工作
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摘要
The invention relates to a method and a device for improving the grey scale resolution of a pulse width modulated image display device. The time interval available for representing an image is divided into successive weighted partial time intervals comprising partial time intervals having low weighting and partial time intervals having high weighting. If the evaluation of the luminosity of the image to be represented causes a dark image to be detected, partial time intervals having high weighting are not required and the number of partial time intervals having low weightings is increased by using additional partial time intervals having low weightings. The weightings of the additional partial time intervals are different to the weightings of the first partial time intervals having low weightings. The grey scale resolution is thereby improved for dark images.
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