| 摘要 |
An image processing method for processing the images of an image sequence (S) comprising steps (200, 300) of determining image data related to first points of an Object of Interest observed in a first image, said Object of Interest having possible movements, and image data related to correlated points found in a second image of the sequence, and based on said image data, of estimating parameters of sets of transformation functions (400), which transformation functions transform said first points into said correlated points and, from said parameters, of determining one Warping Law (500) that automatically transforms said given Object of Interest of the first image into the same object in the second image of the sequence for following and locating (600) said Object of Interest in said second image of the sequence. Application: Medical imaging, X-ray examination apparatus. |
