| abstract |
Systems, methods, and computer-readable media are provided. The method includes obtaining image data of a subject and a medical device, the medical device includes a fiducial marker, and the image data includes three-dimensional image data. Information representing a three-dimensional shape is generated based on a planned insertion point for executing a medical procedure. A crop process is applied to the image data to generate crop image data 1007 based on the three-dimensional shape. The crop image data includes image data of at least two of the reference markers. A method of aligning a reference marker object by detecting a reference marker object 1004 in crop image data and matching a reference marker model with the reference marker object. [Selection] Figure 10 |