Title :
The suppression of noise on a dithering image in LCD overdrive
Author :
Someya, Jun ; Okuda, Noritaka ; Sugiura, Hiroaki
Abstract :
The authors have developed a feedforward driving technique with frame memory reduction as a LCD overdrive. Adapting an image compression technique for reduction of stored a frame image data, has resulted in the construction a frame memory with fewer DRAM. In this report we discuss the method for suppressing noise caused by memory reduction such as quantization when a specific pattern is applied such as a dithering image.
Keywords :
data compression; driver circuits; feedforward; image coding; image denoising; DRAM; LCD overdrive; dithering image; feedforward driving technique; frame memory reduction; image compression technique; noise suppression; Codecs; Decoding; Delay; Drives; Image coding; Liquid crystal displays; Liquid crystals; Noise reduction; Quantization; Random access memory;
Conference_Titel :
Consumer Electronics, 2006. ICCE '06. 2006 Digest of Technical Papers. International Conference on
Print_ISBN :
0-7803-9459-3
DOI :
10.1109/ICCE.2006.1598345
