| 发明名称 | Image processing system for multiple viewpoint parallax image group | ||
| 摘要 | An image processing system according to an embodiment includes a stereoscopic display device, a receiving unit, and a display controller. The stereoscopic display device displays a stereoscopic image that is capable of being viewed stereoscopically using a parallax image group as a plurality of parallax images generated by performing rendering processing on volume data as three-dimensional medical image data. The receiving unit receives a region of interest in the stereoscopic image. The display controller causes the stereoscopic display device to display the parallax image group that has been generated by performing the rendering processing on the volume data based on a plurality of viewpoint positions of which sight line directions intersect with one another at a position of the volume data that corresponds to the region of interest received by the receiving unit. | ||
| 申请公布号 | US9479753(B2) | 申请公布日期 | 2016.10.25 |
| 申请号 | US201213552056 | 申请日期 | 2012.07.18 |
| 申请人 | Toshiba Medical Systems Corporation | 发明人 | Tsukagoshi Shinsuke;Tsutsumi Takashi;Taniguchi Akira |
| 分类号 | G06T15/00;H04N13/00;G02B27/22;H04N13/04;G02B27/00;A61B6/00 | 主分类号 | G06T15/00 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. An image processing system, comprising: a stereoscopic display configured to display a stereoscopic image that is capable of being viewed stereoscopically using a parallax image group as a plurality of parallax images generated by performing rendering processing on volume data being obtained from a scan of an object as three-dimensional medical image data; and a processor configured to receive a request to change a focus position on the stereoscopic image stereoscopically displayed on the stereoscopic display,determine a position of the volume data corresponding to the changed focus position and determine new viewpoint positions of which sight line directions intersect with one another at the determined position of the volume data corresponding to the changed focus position, andcause the stereoscopic display to display a new parallax image group that has been generated by performing the rendering processing on the volume data based on the determined new viewpoint positions, a focus of the new parallax image group being the determined position of the volume data corresponding to the changed focus position. | ||
| 地址 | Otawara-shi JP | ||