DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Ji Young | ko |
dc.contributor.author | Lee, Jong Ha | ko |
dc.contributor.author | Sung, Young Hun | ko |
dc.contributor.author | Lee, Yunjeong | ko |
dc.contributor.author | Cho, Seungryong | ko |
dc.date.accessioned | 2020-10-15T00:56:02Z | - |
dc.date.available | 2020-10-15T00:56:02Z | - |
dc.identifier.uri | http://hdl.handle.net/10203/276591 | - |
dc.description.abstract | An X-ray imaging apparatus includes an X-ray generator configured to transmit X-rays to an object, an X-ray detector configured to detect the X-rays transmitted through the object and convert the detected X-rays into electrical signals, a gantry in which the X-ray generator and the X-ray detector are installed so as to be opposite to each other, the gantry being rotatable about a bore, a controller configured to control a rotation of the gantry during bio-signal cycles of the object so that the gantry is rotated from different start positions whenever one of the bio-signal cycles is started, and an image processor configured to generate a 4D image of the object by applying a prior image-based compressed sensing image reconstruction algorithm to plural 2D projection images acquired from the electrical signals generated by converting the X-rays detected during the rotation of the gantry. | - |
dc.title | X-ray imaging apparatus and control method thereof | - |
dc.title.alternative | 엑스선 촬영 장치 및 그 제어 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | Cho, Seungryong | - |
dc.contributor.nonIdAuthor | Choi, Ji Young | - |
dc.contributor.nonIdAuthor | Lee, Jong Ha | - |
dc.contributor.nonIdAuthor | Sung, Young Hun | - |
dc.contributor.nonIdAuthor | Lee, Yunjeong | - |
dc.contributor.assignee | KAIST, SAMSUNG ELECTRONICS CO LTD | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 14498498 | - |
dc.identifier.patentRegistrationNumber | 10039517 | - |
dc.date.application | 2014-09-26 | - |
dc.date.registration | 2018-08-07 | - |
dc.publisher.country | US | - |
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