Zooming method and device and electronic equipment

A technology for previewing interface and target object, applied in the field of photography, can solve problems such as cumbersome operation process, and achieve the effect of improving zoom efficiency and shortening zoom time.

Active Publication Date: 2021-04-30
VIVO MOBILE COMM HANGZHOU CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present application is to provide a zooming method, device and electronic equipment, which can solve the problem of cumbersome operation process when taking pictures and zooming

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
  • Zooming method and device and electronic equipment
  • Zooming method and device and electronic equipment
  • Zooming method and device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0030] The features of the terms "first" and "second" in the description and claims of the present application may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the related objects are an "or" relationship.

[00...

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 discloses a zooming method and device and electronic equipment, and the method comprises the steps: receiving a first input of a user under the condition that a photographing preview interface is displayed; in response to the first input, updating the display scale of a target object in the photographing preview interface, and executing zooming processing according to the zooming speed associated with the real-time display scale of the target object in the process of updating the display scale; wherein under the condition that the display scale of the target object in the shooting preview interface is located in different display scale ranges, zooming speeds of zooming processing are different. According to the embodiment of the invention, the image can be quickly and conveniently adjusted to the proper size based on the shooting object without multiple operations of the user, the shooting preview interface is automatically and quickly zoomed to the zoom magnification required by the user, the zoom time is shortened, and the zoom efficiency is improved.

Description

technical field [0001] The present application belongs to the technical field of imaging, and in particular relates to a zooming method, device and electronic equipment. Background technique [0002] At present, with the continuous upgrade of the terminal camera, the zoom range supported by the terminal camera is also increasing, and now the maximum zoom ratio of 100 times or even greater has appeared. When shooting an object, the user needs to constantly zoom in and out on the preview interface, so as to adjust the shooting focal length and obtain better shooting effects. In the prior art, if the object to be photographed is far away and relatively small, the user needs to zoom in and out multiple times, and it is easy to zoom in or zoom out excessively, resulting in the need for multiple repeated operations, and the operation process is cumbersome. Contents of the invention [0003] The purpose of the embodiment of the present application is to provide a zooming method,...

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
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/62
Inventor 袁鹏飞
Owner VIVO MOBILE COMM HANGZHOU CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap