US 2014/0176777 A1 · METHOD FOR CONTROLLING ELECTRONIC DEVICE AND ELECTRONIC DEVICE

Abstract

a method for controlling an electronic device and an electronic device are provided, the method being applicable to an electronic device including a display unit, a first image acquisition unit and a second image acquisition unit, wherein the first image acquisition unit can determine a different acquisition region based upon a different focusing parameter, and the method includes: in the case where an image of a first acquisition region is acquired by the first image acquisition unit, obtaining by the second image acquisition unit a first line-of-sight focus of a first user observing a preview image displayed on the display unit; determining a first photographing focus of the first image acquisition unit based upon the first line-of-sight focus; and acquiring by the first image acquisition unit a first image of the first acquisition region based upon the first photographing focus.

Claims10

Dependent claims

A method for controlling an electronic device, applied to an electronic device comprising a display unit, a first image acquisition unit and a second image acquisition unit, wherein the first image acquisition unit is configured to determine a different acquisition region based upon a different focusing parameter, and the method comprises:

obtaining, by the second image acquisition unit, a first line-of-sight focus of a first user viewing a preview image displayed on the display unit in the case where an image of a first acquisition region is acquired by the first image acquisition unit;
determining a first photographing focus of the first image acquisition unit based upon the first line-of-sight focus;
and
acquiring, by the first image acquisition unit, a first image of the first acquisition region based upon the first photographing focus, wherein a first section image in the first image has a higher definition than that of another section image in the first image than the first section, and the first section image is an image corresponding to the first photographing focus.

1 more element

An electronic device, comprising:

a housing;
a circuit board arranged inside the housing;
a processor arranged on the circuit board;
a first image acquisition unit arranged on the housing and connected with the processor to acquire an image of a first acquisition region;
a second image acquisition unit arranged on the housing and connected with the processor to obtain a line-of-sight focus of a first user;
and
a display unit arranged on the housing and connected with the processor,
wherein in the case where the image of the first acquisition region is acquired by the first image acquisition unit, the processor is configured to obtain by the second image acquisition unit a first line-of-sight focus of the first user viewing a preview image displayed on the display unit, to determine a first photographing focus of the first image acquisition unit based upon the first line-of-sight focus, and to acquire by the first image acquisition unit a first image of the first acquisition region based upon the first photographing focus, wherein a first section image in the first image has a higher definition than that of another section image in the first image than the first section, and the first section image is an image corresponding to the first photographing focus.

5 more elements

Dependencies are inferred from the claim text.

Method for controlling electronic device and electronic device

Life of this patent

Method for controlling electronic device and electronic device

Life of this patent

Abstract

Claims10