FIELD: physics.
SUBSTANCE: method of auto focus includes selecting an object in the viewfinder using touch, obtaining the first target spatial data. Next, the determination of the object position changes based on the image content in the viewfinder, is performed. The calculation of the second spatial data of the target object according to the first spatial data and the data of the position change. Performing auto focus on the target object according to the second spatial data.
EFFECT: provision of the moving object auto-focus by eliminating the manual focus operation with the contents change of the found view.
19 cl, 13 dwg
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