US 2026/0038083 A1 · METHOD AND ELECTRONIC DEVICE FOR APPLYING ADAPTIVE ZOOM ON AN IMAGE

Abstract

A method for applying adaptive zoom on an image is disclosed. The method includes detecting at least one input to perform zoom on the image, determining key pixels in the image, obtaining a plurality of segments by determining sizes of each of the plurality of the segments based on a number of the key pixels in each of the plurality of the segments, determining a priority order for zooming the plurality of the segments based on a density of the key pixels in each of the plurality of the segments, determining a zoom level to be applied on each of the plurality of the segments based on the density of the key pixels in each of the plurality of the segments, and adaptively zooming each of the plurality of the segments based on the zoom level and the priority order.

Claims15

Dependent claims

A method for applying an adaptive zoom on an image, the method comprising:

identifying one or more key pixels in the image;
dividing the image into a plurality of segments;
determining, for each respective segment of the plurality of segments, a size of the respective segment based on a number of the one or more key pixels located within the respective segment;
determining a priority order for zooming each segment of the plurality of segments based on a density of the one or more key pixels located within each respective segment of the plurality of segments;
determining, for each respective segment of the plurality of segments, a zoom level to be applied to the respective segment based on the density of the one or more key pixels located within the respective segment;
and
adaptively zooming each respective segment of the plurality of segments based on the determined zoom level and the determined priority order.

4 more elements

An electronic device for applying adaptive zoom on an image, the electronic device comprising:

at least one memory;
at least one processor;
and
an adaptive zoom controller communicatively connected to the at least one memory and the at least one processor, wherein the adaptive zoom controller is configured to:
identify one or more key pixels in the image;
divide the image into a plurality of segments;
determine, for each respective segment of the plurality of segments, a size of the respective segment based on a number of the one or more key pixels located within the respective segment;
determine a priority order for zooming each segment of the plurality of segments based on a density of the one or more key pixels located within each respective segment of the plurality of segments;
determine, for each respective segment of the plurality of segments, a zoom level to be applied to the respective segment based on the density of the one or more key pixels located within the respective segment;
and
adaptively zoom each respective segment of the plurality of segments based on the determined zoom level and the determined priority order.

8 more elements

Dependencies are inferred from the claim text.

Method and electronic device for applying adaptive zoom on an image

Life of this patent

Method and electronic device for applying adaptive zoom on an image

Life of this patent

Abstract

Claims15