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

Camera viewing angle adjustment method and device

An adjustment method and camera technology, applied in the field of image processing, can solve problems such as unreasonable image composition, and achieve the effect of improving user experience

Active Publication Date: 2019-05-14
XIAOMI INC
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the user's subjective feeling usually has deviations, when the user adjusts the camera's camera angle of view according to his own feeling, the obtained image still has the problem of unreasonable composition

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
  • Camera viewing angle adjustment method and device
  • Camera viewing angle adjustment method and device
  • Camera viewing angle adjustment method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0075] figure 1 It is a flow chart showing a method for adjusting a camera angle of view according to an exemplary embodiment. This embodiment is illustrated by taking the method for adjusting a camera angle of view applied to a terminal such as a mobile phone, a tablet computer, a camera or a video camera. The camera viewing angle adjustment method may include the following steps.

...

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 present disclosure relates to a camera viewing angle adjustment method and device, and belongs to the technical field of image processing. The method includes: acquiring a reference image captured within the viewing angle of the camera; graying the reference image; and calculating the gray value of each pixel on the reference line for each reference line on the reference image sum, to obtain the total gray value of the reference line, the reference line is one of the rows and columns on the reference map; according to the total gray value of each reference line, it is reminded to adjust the camera’s perspective. It solves the problem that the image obtained when the user adjusts the camera angle of view according to his own feeling still has an unreasonable composition problem; realizes that when the image composition obtained by using the camera is unreasonable, the user is reminded to adjust the camera angle of view to achieve In order to improve the effect of user experience.

Description

technical field [0001] The present disclosure relates to the technical field of image processing, and in particular to a method and device for adjusting a viewing angle of a camera. Background technique [0002] When a user uses a camera to take pictures, in order to make the image composition obtained by taking pictures more reasonable, the user usually needs to adjust the camera's camera angle of view according to his own feeling. [0003] Since the user's subjective feeling usually has deviations, when the user adjusts the camera angle of view of the camera according to his own feeling, the obtained image still has the problem of unreasonable composition. Contents of the invention [0004] Embodiments of the present disclosure provide a method and device for adjusting a camera angle of view. Described technical scheme is as follows: [0005] According to a first aspect of an embodiment of the present disclosure, a method for adjusting a camera angle of view is provide...

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): H04N5/232
CPCH04N23/67H04N23/68H04N23/69
Inventor 龙飞王百超汪平仄
Owner XIAOMI INC
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