Patent ID: 11956555
Assignee: VARJO TECHNOLOGIES OY
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 12:
13. A device comprising:
a first camera per eye, the first camera having a negative distortion;
at least one second camera, a second field of view of the at least one second camera being wider than a first field of view of the first camera, wherein the first camera and the at least one second camera are arranged in a manner that the first field of view fully overlaps with a portion of the second field of view, the at least one second camera having a negative distortion at said portion of the second field of view and a positive distortion at a remaining portion of the second field of view; and
at least one processor configured to:
control the first camera and the at least one second camera to capture simultaneously a first image and a second image of a real-world environment, respectively;
determine an overlapping image segment and a non-overlapping image segment of the second image corresponding to said portion and the remaining portion of the second field of view, respectively; and
generate an output image from the first image and the second image, wherein:
an inner image segment of the output image is generated from at least one of: the first image, the overlapping image segment of the second image, and
a peripheral image segment of the output image is generated from the non-overlapping image segment of the second image, the peripheral image segment surrounding the inner image segment.