Patent ID: 11902662
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The method according to claim 2, wherein said performing the zooming process on the first stabilized image and the second stabilized image based on the first extrinsic parameter change matrix information and the second extrinsic parameter change matrix information to obtain the target image comprises:
zooming the first stabilized image digitally based on a current focal length range to obtain a first digitally-zoomed stabilized image corresponding to a Field of View (FOV) that is same as a FOV corresponding to the current focal length range;
re-projecting the second stabilized image based on the second extrinsic parameter change matrix information and the first extrinsic parameter change matrix information to obtain a second re-projected stabilized image; and
fusing the first digitally-zoomed stabilized image and the second re-projected stabilized image to obtain the target image.