CONTROLLER, CONTROL METHOD, AND PROGRAM

专利名称：CONTROLLER, CONTROL METHOD, AND

PROGRAM

发明人：相澤 道雄,半田 雅大,水野 祥吾,田中 克昌,松下 明

弘,森澤 圭輔,矢埜 智裕,小宮山 麻衣,藤井 賢一,伊達厚

申请号：JP2016104433申请日：20160525公开号：JP6482498B2公开日：20190313

摘要：A control device for a system generates a virtual viewpoint image based onimage data obtained by performing imaging from a plurality of directions using a

plurality of cameras. The control device includes a reception unit configured to receive aninstruction issued by a user for specifying a virtual viewpoint associated with generationof a virtual viewpoint image, an obtaining unit configured to obtain restriction informationfor specifying a restriction region where designation of a virtual viewpoint based on theinstruction received by the reception unit is restricted, wherein the restriction region ischanged in accordance with a parameter associated with the image data, and a

notification unit configured to perform a notification based on the restriction informationobtained by the obtaining unit.

申请人：キヤノン株式会社

地址：東京都大田区下丸子３丁目３０番２号

国籍：JP

代理人：阿部 琢磨,黒岩 創吾

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