墨水屏刷新方法、装置、墨水屏设备、存储介质及产品
By comparing the number of color pixels in the previous and current frames of an e-ink display device and selecting an appropriate refresh mode, the ghosting and flickering issues during the e-ink display refresh process are resolved, thus optimizing the display effect and user experience.
CN118737065BActive Publication Date: 2026-07-17SHENZHEN XINRUIZHI IND CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN XINRUIZHI IND CO LTD
- Filing Date
- 2024-06-05
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing e-ink devices suffer from ghosting and flickering issues during the refresh process, especially on color e-ink screens, which negatively impacts the user experience.
Method used
After receiving a refresh command, the system compares the pixels of the previous frame and the current frame to determine the number of color pixels, and selects an appropriate refresh mode based on the number of color pixels, including a first refresh mode and a second refresh mode, to optimize the display effect.
Benefits of technology
It effectively balances screen flicker and ghosting issues, improving the display effect and user experience of e-ink screens.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN118737065B_ABST
Abstract
本申请公开了一种墨水屏刷新方法、装置、墨水屏设备、存储介质及产品，涉及墨水屏技术领域，公开的墨水屏刷新方法包括：在接收到墨水屏刷新指令后，对上一帧图像和当前帧图像进行像素对比，并基于所述像素对比的结果确定图像的差异像素中的彩色像素数量；根据所述彩色像素数量确定刷新模式，其中，所述刷新模式为第一刷新模式或第二刷新模式，其中，在彩色图像刷新时所述第一刷新模式的显示效果优于所述第二刷新模式，在非彩色图像刷新时所述第二刷新模式的显示效果优于所述第一刷新模式。本申请能够优化墨水屏刷新时的显示效果。
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