DISPLAY COMPENSATION METHOD, APPARATUS, AND TERMINAL

Disclosed in the present application are a display compensation method, apparatus, and terminal, the display compensation method comprising: acquiring original brightness values of various pixels in a picture to be tested when testing gray scale; according to the original brightness values, determining the brightness defect type of the picture to be tested; calculating a target brightness value corresponding to the brightness defect type of the picture to be detected; and according to the target brightness value, compensating the picture to be tested. By means of a display picture being categorized and by using different manners to calculate compensation data, the accuracy of compensation data may be icnreased, thereby increasing a compensation effect. 本申请公开了一种显示补偿的方法、装置及终端，其中，显示补偿的方法包括：获取在测试灰阶下，待测试画面中各个像素的原始亮度值；根据原始亮度值，确定待测试画面的亮度缺陷类型；计算与待测试画面的亮度缺陷类型对应的目标亮度值；根据目标亮度值，补偿待测试画面。通过显示画面进行分类，以不同的方式计算补偿数据，能够提高补偿数据的精确度，从而提高补偿效果。