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US09077888B2 Method and system for establishing autofocus based on priority 有权
基于优先级建立自动对焦的方法和系统

Method and system for establishing autofocus based on priority
Abstract:
An approach for enabling the autofocus feature of a camera to be directed towards priority targets within a frame is described. A camera retrieves a stored object image. An autofocus platform then compares an object viewed by the camera within a scene with the stored object image. The autofocus platform then determines a focus point within the scene based on the comparison. The image is captured by the camera using the determined focus point.
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