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Object selecting apparatus, object selecting program, integrated circuit used for the object selecting apparatus, and object selecting method
Object selecting apparatus, object selecting program, integrated circuit used for the object selecting apparatus, and object selecting method
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机译:对象选择装置,对象选择程序,用于该对象选择装置的集成电路以及对象选择方法
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摘要
In an object selecting apparatus for allowing a user to select an object in a video image: when the object sought to be selected by the user moves, the user selects the desired object intuitively and without feeling uncomfortable; an input operation from the user is received and anticipated paths of the respective objects are estimated based on path information occurring during the certain period of time prior to a point in time which is the start of a predetermined period of time before a time of receipt; and an appropriate object is determined as the object selected by the user when the anticipated position on the anticipated path, which corresponds to the time of receipt, is close to an inputted position.
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