White point adjusting method, color image processing method, white point adjusting apparatus and liquid crystal display device

作者: Takuya Ishikawa , Toshio Shimizu , Akihiro Funakoshi

DOI:

关键词:

摘要: A white point adjusting apparatus is provided to adjust an achromatic color level for input video signal including a plurality of signals, and display adjusted image on liquid crystal module. This comprises: first table setting by deciding offset quantity at least one from highest gray each temperature; second the converge halftone temperature set table; unit adding quantities tables signal.