Patent ID: 11869120
Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. A non-transitory computer readable medium, comprising a set of instructions for image stitching, wherein when executed by at least one processor, the set of instructions direct the at least one processor to effectuate a method, the method comprising:
determining a first region and a second region of an object;
acquiring, using the imaging system, scan data of the object including the first region and the second region;
simultaneously reconstructing a first regional image of the first region and a second regional image of the second region based on the scan data, wherein a resolution of the first regional image and a resolution of the second regional image are different, and wherein the simultaneously reconstructing a first regional image of the first region and a second regional image of the second region based on the scan data comprises:
determining a first image matrix corresponding to the first region and a second image matrix corresponding to the second region; and
generating the first regional image and the second regional image by reconstructing the first image matrix and the second image matrix based on the scan data.