X-ray diagnosis apparatus and image processing app

专利名称：X-ray diagnosis apparatus and image

processing apparatus

发明人：Takuya Sakaguchi,Kyojiro Nambu,Hisato

Takemoto

申请号：US15357568申请日：20161121公开号：US10028711B2公开日：20180724

专利附图：

摘要：A marker-coordinate detecting unit detects coordinates of a stent marker on anew image when the new image is stored in an image-data storage unit; and then a

correction-image creating unit creates a correction image from the new image through,for example, image transformation processing, so as to match up the detected

coordinates with reference coordinates that are coordinates of the stent marker alreadydetected by the marker-coordinate detecting unit in a first frame. An image post-processing unit then creates an image for display by performing post-processing on thecorrection image created by the correction-image creating unit, the post-processingincluding high-frequency noise reduction filtering-processing, low-frequency componentremoval filtering-processing, and logarithmic-image creating processing; and then asystem control unit performs control of displaying a moving image of an enlarged imageof a set region that is set in the image for display, together with an original image.

申请人：TOSHIBA MEDICAL SYSTEMS CORPORATION

地址：Otawara-shi JP

国籍：JP

代理机构：Oblon, McClelland, Maier & Neustadt, L.L.P.

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