| 摘要 |
An ultrasonic virtual endoscopic imaging system and method, and an apparatus thereof. The system comprises: a display processing module (110), used for simultaneously displaying, on a same display interface, at least one planar image and at least one stereo image obtained by using a virtual endoscopy technology; a fixed-point selection module (120), used for obtaining pre-marked points or regions from any of images displayed on the display interface; a space mapping module (130), used for obtaining corresponding positions of the pre-marked points or regions in all the images on the display interface according to spatial position coordinates of the pre-marked points or regions as well as a spatial mapping; and a marking module (140), used for marking corresponding positions of the pre-marked points or regions in all the images on the display interface. The system and the method solve the problem that a 3D ultrasonic virtual endoscopic imaging technology in the prior art cannot display a mapping between 3D images and 2D images. |
