Display control method, display control device and terminal

• Main Author: LI YUANGUI
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a display control method, a display control device and a terminal. The method comprises the following steps: dividing a target display screen into a plurality of display areas;counting the number of staying times of the user fixation point in each display area within a first preset duration; comparing the number of staying times in each display area with a preset number-of-times threshold; and controlling display parameters of each display area according to a comparison result. According to the embodiment of the invention, degradation of the OLED device in the displayarea can be reduced, and the phenomenon of permanent ghosting is prevented. 本发明公开了一种显示控制方法及显示控制装置、终端。该方法包括将目标显示屏划分为多个显示区域；在第一预设时长内，统计用户注视点在各显示区域内的停留次数；将各显示区域内的停留次数与预设次数阈值进行比对；根据比对结果，控制各显示区域的显示参数。根据本发明实施例能够减少显示区域内的OLED器件的降解，防止发生永久残影的现象。