Unlock instant, AI-driven research and patent intelligence for your innovation.

Method, device, electronic device and storage medium for controlling hdr function

A technology of function and brightness distribution, applied in the field of devices and electronic equipment, a method of controlling the HDR function, which can solve the problems of unclear function of users, reduced user's photographing experience, and low photo quality, etc., to simplify operations and improve photographing experience. Effect

Active Publication Date: 2020-12-25
QIKU INTERNET TECH SHENZHEN CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing cameras or smart terminals are generally equipped with HDR functions, but when taking pictures, users often need to manually enable this function, and many users do not know the function of this function, so this function is often left idle, and users take photos. The quality of the photos is not high, which reduces the user's photo experience

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, device, electronic device and storage medium for controlling hdr function
  • Method, device, electronic device and storage medium for controlling hdr function
  • Method, device, electronic device and storage medium for controlling hdr function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0051] At present, when using a camera or smart termi...

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

Embodiments of the present invention provide a method, device and electronic equipment for controlling an HDR function, which belong to the technical field of camera control. The method, device, and electronic device for controlling the HDR function provided by the embodiments of the present invention can judge whether the brightness distribution data satisfies the brightness distribution logic rules contained in the preset decision tree model according to the brightness distribution data of the preview image, and automatically By controlling the state of the HDR function, high-quality photos can be taken without manual operation by the user, which simplifies the operation and improves the user's photo experience.

Description

technical field [0001] The present invention relates to the technical field of camera control, in particular to a method, device and electronic equipment for controlling an HDR function. Background technique [0002] When using the normal mode of the camera to take pictures, if the difference between the light and dark of the current scene is too large, the photos taken are likely to be too bright in bright areas or too dark in dark areas, thus losing the details of bright areas or dark areas and affecting the photos the quality of. In order to improve the quality of the photo, an HDR (High-Dynamic Range, high dynamic range) function can be used to take pictures. The principle of HDR is that the camera continuously takes multiple photos under underexposure, normal exposure and overexposure conditions, and then synthesizes these photos to obtain an HDR image. For HDR images, the details of both the highlights and shadows are relatively clear, which can better reflect the vi...

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 Patents(China)
IPC IPC(8): H04N5/355H04N5/235H04N5/232
CPCH04N23/63H04N23/71H04N23/741H04N25/57
Inventor 丁孝涛刘廷
Owner QIKU INTERNET TECH SHENZHEN CO LTD