一种可弯曲的LED显示屏局部亮度调整的控制方法
申请公布号:CN106504695A
申请号:CN201611158225.5
申请日期:2016.12.15
申请公布日期:2017.03.15
发明人:卢伟;张文祥
分类号:G09G3/32(2016.01)I
主分类号:G09G3/32(2016.01)I
代理人:杜启刚
地址:518000 广东省深圳市南山区西丽留仙洞中山园路1001号TCL科学园区研发楼D1栋五层
摘要:本发明公开了一种可弯曲的LED显示屏局部亮度调整的控制方法,LED显示屏包括复数根LED灯条和控制电路,当LED显示屏因弯曲相邻LED灯条边缘上LED灯的间距增大时,提高LED灯条边缘上LED灯的亮度;当LED显示屏因弯曲相邻LED灯条边缘上LED灯的间距减小时,降低LED灯条边缘上LED灯的亮度。本发明根据因弯曲产生的灯条边缘LED灯的间距的变化,修正灯条边缘LED灯的亮度,可以保证全屏整体亮度的均匀,整体视觉效果好。
主权项:一种可弯曲的LED显示屏局部亮度调整的控制方法,LED显示屏包括复数根LED灯条和控制电路,其特征在于,当LED显示屏因弯曲相邻LED灯条边缘上LED灯的间距增大时,提高LED灯条边缘上LED灯的亮度;当LED显示屏因弯曲相邻LED灯条边缘上LED灯的间距减小时,降低LED灯条边缘上LED灯的亮度。
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