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发明授权
CN106254952B 视频质量动态控制方法及装置 有权

视频质量动态控制方法及装置
摘要：
本发明公开了一种视频质量动态控制方法及装置。所述方法包括：检测用户当前眼睛位置；根据所述用户当前眼睛位置识别所述显示装置的显示屏上的至少一个关注区域；根据所述用户当前眼睛位置或所述至少一个关注区域当中的至少一个预测下一眼睛位置；将标清视频转换为显示于所述显示屏上与所述当前眼睛位置及下一眼睛位置相关联的所述关注区域内的高清视频；以及将所述高清视频显示于所述显示屏的所述关注区域内。
摘要（英）：

Embodiments of the present disclosure disclose a method and a device for dynamically controlling quality of a video displaying on a display associated to an electronic device is provided. The method comprises detecting current eye position of a user and identifying at least one region of interest (ROI) on a display screen of the display device based on the current eye position of the user. Then, the method comprises predicting next position of the eye based on at least one of the current eye position of the user or the at least one ROI. Also, the method comprises converting the SD video in to a high definition (HD) video displayed on the ROI on the display screen associated with the current and next position of the eye. Further, the method comprises displaying the HD video on the ROI of the display screen.

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