Patent ID: 11865724
Assignee: UBKANG (QINGDAO) TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC B  G | IPC B  G

Claim 6:
7. The method of claim 1, wherein the obtaining the plurality of objective image features corresponding to the trajectory based on the one or more optimized homographies comprises:
obtaining a plurality of feature points of each of the initial image, the desired image, and one or more intermediate images corresponding to one or more intermediate poses of the trajectory based on the one or more optimized homographies, wherein the one or more intermediate poses are between the initial pose and the desired pose in the trajectory;
obtaining a plurality of objective feature points of each of the initial image, the desired image, and the one or more intermediate images by projecting the plurality of obtained feature points of each of the initial image, the desired image, and the one or more intermediate images onto a virtual unitary sphere; and
obtaining the plurality of objective image features of each of the initial image, the one or more intermediate images, and the desired image using the plurality of obtained objective feature points of each of the initial image, the one or more intermediate images, and the desired image.