发明名称 X-ray imaging apparatus and X-ray imaging method
摘要 An X-ray imaging apparatus includes an image combining unit configured to sequentially combine divided and transmitted images, a mode selection unit configured to select one of a speed priority mode and a resolution priority mode, and a control unit configured to, if image enlargement is instructed before all the images are received, perform control to change a combining method used for the image combining unit depending on the mode selected by the mode selection unit.
申请公布号 US9201024(B2) 申请公布日期 2015.12.01
申请号 US201313915853 申请日期 2013.06.12
申请人 Canon Kabushiki Kaisha 发明人 Nishii Yuichi
分类号 G06F3/00;A61B6/00;G01N23/04;G01N23/00 主分类号 G06F3/00
代理机构 Canon USA Inc. IP Division 代理人 Canon USA Inc. IP Division
主权项 1. An X-ray imaging system comprising: a reception unit configured to sequentially receive data of an X-ray image; an image combining unit configured to acquire an image by sequentially combining the received data in response to sequential reception of the data by the reception unit; a mode selection unit configured to select one of a first display mode and a second display mode; and a control unit configured to, if the first display mode is selected and image enlargement at a certain magnification is instructed and an image having a resolution corresponding to the certain magnification is not acquired by the image combining unit, perform control to digitally enlarge the image acquired by the image combining unit, and if the second display mode is selected and image enlargement at a certain magnification is instructed and an image having a resolution corresponding to the certain magnification is not acquired by the image combining unit, perform control to wait for combining processing by the image combining unit until the image having the resolution corresponding to the certain magnification is acquired.
地址 Tokyo JP