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Correction for localized phenomena in an image array

机译:校正图像阵列中的局部现象

摘要

A method and system of compensating for localized phenomena in a display is disclosed. The display includes an array of pixels and a control system for adjusting content data signals for the array of pixels to compensate for aging of the pixels in the array. The control system measures a parameter of at least one of the pixels in the array via a read input of the at least one of the pixels. The controller determines the effect of the localized phenomena on the pixel using the parameter. A characteristic is measured for at least one of the pixels in the array via the read input of the at least one of the pixels. The measured characteristic is adjusted to reduce the effect of the localized phenomena. An adjusted aging compensation value based on the adjusted measured characteristic is calculated by the controller. The aging compensation value is applied to a data content signal to at least one of the pixels.
机译:公开了一种补偿显示器中的局部现象的方法和系统。该显示器包括像素阵列和控制系统,该控制系统用于调整像素阵列的内容数据信号以补偿该阵列中像素的老化。控制系统通过至少一个像素的读取输入来测量阵列中至少一个像素的参数。控制器使用该参数确定局部现象对像素的影响。经由至少一个像素的读取输入来测量阵列中至少一个像素的特性。调整测得的特性以减少局部现象的影响。由控制器计算基于调整后的测量特性的调整后的老化补偿值。老化补偿值被施加到至少一个像素的数据内容信号。

著录项

  • 公开/公告号US10186190B2

    专利类型

  • 公开/公告日2019-01-22

    原文格式PDF

  • 申请/专利权人 IGNIS INNOVATION INC.;

    申请/专利号US201715675297

  • 发明设计人 GHOLAMREZA CHAJI;MEHDI TORBATIAN;

    申请日2017-08-11

  • 分类号G09G3/32;G09G3/3208;G09G3/3225;

  • 国家 US

  • 入库时间 2022-08-21 12:11:26

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