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Subject tracking apparatus, camera having the subject tracking apparatus, and method for tracking subject
Subject tracking apparatus, camera having the subject tracking apparatus, and method for tracking subject
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机译:被摄体跟踪设备,具有被摄体跟踪设备的照相机以及用于追踪被摄体的方法
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摘要
A subject tracking apparatus includes a light detector, a focus detector, and a tracking controller. The focus detector is configured to detect focus information at a plurality of focus detection regions in a view of an image. The focus information includes at least focus information detected at a subject region of a subject in the view. The tracking controller is configured to determine at least one first region having substantially same light information as light information detected at the subject region from among a plurality of light measurement regions, to determine at least one second region having substantially same focus information as the focus information detected at the subject region from among the plurality of focus detection regions, and to determine reference information for tracking the subject in the view based on the at least one first region and the at least one second region.
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