Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and device for adjusting user interface of front-facing camera device and camera device

A front camera and user interface technology, applied in the field of photography, can solve problems such as poor photo effect, increase the area of ​​bright areas, and ensure the effect of taking pictures.

Active Publication Date: 2017-01-04
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF9 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, in a low-brightness environment, when the user uses the front camera to take pictures, due to the low light, in the absence of a flash, the photos taken by the front camera are very poor.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for adjusting user interface of front-facing camera device and camera device
  • Method and device for adjusting user interface of front-facing camera device and camera device
  • Method and device for adjusting user interface of front-facing camera device and camera device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to further illustrate the technical means adopted by the present invention and the achieved effects, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and preferred embodiments.

[0023] Such as figure 2 As shown, a method for adjusting the user interface of the front camera device, comprising steps:

[0024] S110. When the front camera device is turned on, acquire the ambient light brightness of the environment where the front camera device is currently located;

[0025] S120. Detect whether the ambient light brightness is less than a preset first brightness threshold;

[0026] S130. If the brightness of the ambient light is less than the first brightness threshold, adjust the default color mode of the user interface preset area of ​​the front camera device to a preset color mode, and the brightness corresponding to the preset color mode Higher than the brightness co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to method and a device for adjusting a user interface of a front-facing camera device and a camera device. The method comprises the following steps: acquiring ambient light brightness of an environment in which the front-facing camera device is positioned at present when the front-facing camera device is in a starting state; detecting whether the ambient light brightness is lower than a preset first brightness threshold value or not; and if the ambient light brightness is lower than the first brightness threshold value, adjusting a default color mode of a user interface preset area of the front-facing camera device into a preset color mode, wherein brightness corresponding to the preset color mode is higher than brightness corresponding to the default color mode. Through adoption of the method and the device, a relatively good shooting effect is achieved by the front-facing camera device in a low-brightness environment.

Description

technical field [0001] The present invention relates to the technical field of photography, in particular to a method for adjusting the user interface of a front camera device, a device for adjusting the user interface of the front camera device and a camera device. Background technique [0002] With the popularity of selfies, more and more multimedia devices are equipped with dual cameras, namely a front camera and a rear camera. The front camera is a camera on one side of the screen of the multimedia device, that is, the camera above the screen when the user faces the screen of the multimedia device. The rear camera is the camera on the back side of the screen of the multimedia device. Due to reasons such as cost and technology, the pixels of the front camera are lower than those of the rear camera. [0003] UI (User Interface, user interface) generally refers to the user's operation interface, that is, the interface for interaction between the user and the system. The ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/235
CPCH04N23/71H04N23/74
Inventor 雷辉
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com