Segmentation-Based Clipped Error Control Algorithm for Global Backlight Dimming

@article{Kang2014SegmentationBasedCE,
  title={Segmentation-Based Clipped Error Control Algorithm for Global Backlight Dimming},
  author={Suk-Ju Kang and Young Hwan Kim},
  journal={Journal of Display Technology},
  year={2014},
  volume={10},
  pages={568-573}
}
This paper presents a new backlight dimming method that applies segmentation-based clipped error control to liquid crystal displays. Clipped error control is the most important algorithm for power saving during backlight dimming. The proposed segmentation-based clipped error control algorithm considers the exact local distribution of an image using image segmentation, which enhances the image quality compared with existing methods. In addition, a binary search algorithm is applied to the… CONTINUE READING