US 12,518,343 B2 · Electronic device for image generation, and operating method of electronic device

Abstract

An electronic device according to the present disclosure comprises: a camera having a first field of view; and at least one processor operatively connected to the camera, wherein the at least one processor can be configured to: acquire a first background image having a second field of view that is larger than the first field of view by allowing photography to be performed while changing the direction in which the camera faces, acquire, using the camera, a second background image corresponding to the first field of view and a subject positioned within the second background image, generate a composite image by combining a first part of the first background image and a second part of the second background image on the basis of the distance between a designated position of the second background image and the subject, and generate an image including the composite image and the subject.

Claims20

Dependent claims

An electronic device comprising:

a camera having a first field of view;
and
at least one processor operably connected to the camera,
wherein the at least one processor is configured to:
acquire a first background image having a second field of view greater than the first field of view by image capturing while changing a direction toward which the camera faces;
acquire, using the camera, a second background image corresponding to the first field of view and a subject located within the second background image;
based on a distance between the subject and a designated position in the second background image, generate a synthesized image by synthesizing a first part of the first background image and a second part of the second background image;
and
generate a video comprising the synthesized image and the subject.

6 more elements

A method of operating an electronic device, the method comprising:

acquiring a first background image having a second field of view greater than a first field of view by image capturing while changing a direction toward which a camera having the first field of view faces;
acquiring a second background image corresponding to the first field of view and a subject located within the second background image;
based on a distance between the subject and a designated position in the second background image, generating a synthesized image by synthesizing a first part of the first background image and a second part of the second background image;
and
generating a video comprising the synthesized image and the subject.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

18/461,123Filed 5 Sep 2023 · continuation

Priority

KR 10-2021-00428411 Apr 2021

Published

US 2023/0410253 A121 Dec 2023

Granted

6 Jan 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification10 codes

G06T 3/4038
Scaling of whole images or parts thereof, e.g. expanding or contracting: image mosaicing, e.g. composing plane images from plane sub-images
H04N 5/265
Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the…: mixing
H04N 5/272
Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the…: means…
H04N 23/695
Control of cameras or camera modules: control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects

Electronic device for image generation, and operating method of electronic device

Life of this patent

Electronic device for image generation, and operating method of electronic device

Life of this patent

Abstract

Claims20