中国科学院机构知识库网格系统: LED display panel grayscale modulation based on computer calculation (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

LED display panel grayscale modulation based on computer calculation (EI CONFERENCE)

文献类型：会议论文


作者	Wang R.-g. ; Chang F.
出版日期	2012
会议名称	2012 International Applied Mechanics, Mechatronics Automation Symposium, IAMMAS 2012, September 7, 2012 - September 9, 2012
会议地点	Shenyang, Liaoning, China
关键词	In order to improve the method of the LED display panel grayscale modulation a method based on computer calculation is proposed. First the development history and trends of the LED display panel are introduced. Second present the structure of the LED display panel and the existed modulation method. Simultaneously point out the ground for shortcomings of the existed method. Third describe the principle modulation method based on computer calculation detail from two steps which are the data signal transformation and the grayscale modulation. Forth describe the realization steps of this method in accordance with the third step. Finally this method is supplied in a LED display panel whose resolution is 320240. Experimental results show that this method is able to increase the grayscale from 14-bit to 16-bit and can enhance the display result of the LED display panel significantly. (2012) Trans Tech Publications Switzerland.
页码	738-742
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33523]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Wang R.-g.,Chang F.. LED display panel grayscale modulation based on computer calculation (EI CONFERENCE)[C]. 见:2012 International Applied Mechanics, Mechatronics Automation Symposium, IAMMAS 2012, September 7, 2012 - September 9, 2012. Shenyang, Liaoning, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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