US 10,832,373 B2 · Electronic device and data processing method thereof

Abstract

An electronic device providing image data processing and an image data processing method are provided. The electronic device comprises: a display; a reception unit for receiving an input image; and a processor which determines image characteristics of the input image, overlaps a pixel of the input image and a pixel of the display, creates a plurality of resampled images by changing the phase of the pixel of the input image on the basis of the characteristics of the display pixel, performs filtering on each of the plurality of resampled images on the basis of the characteristics of the image, and renders a corrected image on the display by creating the corrected image on the basis of the plurality of resampled images.

Claims15

Dependent claims

An electronic device for providing image data processing, comprising:

a display;
a receiver configured to receive an input image;
and
a processor configured to determine an image characteristic of the input image, overlap a pixel of the input image with a pixel of the display, generate a plurality of resampling images by varying a phase of the pixel of the input image based on a display pixel characteristic, filter each of the plurality of resampling images based on the image characteristic of the input image, and generate a single corrected image based on the plurality of resampling images to render the single corrected image on the display.

1 more element

Dependencies are inferred from the claim text.

Facts

Application

16/315,909Filed 8 Mar 2017

Priority

KR 10-2016-00862067 Jul 2016

Published

US 2019/0304061 A13 Oct 2019

Granted

10 Nov 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

G06T 3/40
Geometric image transformations in the plane of the image: scaling of whole images or parts thereof, e.g. expanding or contracting
G06T 3/4053
Scaling of whole images or parts thereof, e.g. expanding or contracting: based on super-resolution, i.e. the output image resolution being higher…
G06T 5/80
Image enhancement or restoration: geometric correction
G09G 3/20
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes: for presentation of an…

Electronic device and data processing method thereof

Life of this patent

Electronic device and data processing method thereof

Life of this patent

Abstract

Claims15