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1. AU2019418925 - Photographing method and electronic device

Office
Australia
Application Number 2019418925
Application Date 13.12.2019
Publication Number 2019418925
Publication Date 09.07.2020
Publication Kind A1
IPC
H04N 5/232
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment
225Television cameras
232Devices for controlling television cameras, e.g. remote control
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
CPC
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
H04N 5/232
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
Applicants Huawei Technologies Co., Ltd.
Inventors



Agents Phillips Ormonde Fitzpatrick
Title
(EN) Photographing method and electronic device
Abstract
(EN)
The embodiment of the present application provides a photographing method and an electronic device, relating to the technical field of image processing; the photographed target can be continuously tracked after the photographed target returns to a photographing frame, thereby improving the focusing accuracy when photographing a moving object and improving the photographing experience of users. The method comprises the following steps: the electronic device acquires a first photographing frame, the first photographing frame including a first photographed object; when the electronic device displays the first photographing frame, the first photographed object is determined as a tracked target for tracking; the electronic device obtains a second photographing frame, the second photographing frame not including the first photographed object; the electronic device displays the second photographing frame; the electronic device obtains a third photographing frame, the third photographing frame including the first photographed object; when the electronic device displays the third photographing frame, the first photographing object is re-determined as a tracked target for continuous tracking.

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