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

Processing method and apparatus for macro photography, and terminal device

A technology of a terminal device and a processing method, applied in the field of photography, can solve the problems of blurring, scene focusing, and low flexibility in macro shooting, and achieve the effect of expanding the focus range and improving flexibility

Active Publication Date: 2016-12-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When using the macro shooting mode to take pictures, the scene to be photographed is relatively close to the lens. However, any shooting device has the shortest distance to focus on the subject, that is, the closest focusing distance. If the distance between the subject and the lens is less than this distance, It is impossible to focus, so that the subject that is closer to the lens than the minimum focusing distance will be completely blurred, and you will not be able to see the clear scene in the viewfinder
[0004] Therefore, once the distance between the subject to be photographed and the lens is close to a certain extent, it will be impossible to obtain a good quality macro image due to the inability to focus on the subject, and the flexibility of macro photography is not high.

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
  • Processing method and apparatus for macro photography, and terminal device
  • Processing method and apparatus for macro photography, and terminal device
  • Processing method and apparatus for macro photography, and terminal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0056] The macro shooting processing method, device and terminal device according to the embodiments of the present invention will be described below with reference to the accompanying drawings. It should be noted that the embodiment of the present invention is Figure 1-Figure 4 The described macro shooting processing method can be used in both macro shooting and non-macro shooting scenarios. Preferably, the following embodiments focus on the macro shooting scene for description:

[0057] figure 1 is a flow chart of a macro sh...

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 processing method and apparatus for macro photography, and a terminal device. The method comprises: a focusing request is obtained; whether a motor stroke reaches a limiting position is determined; if so, a camera module group is controlled by a micro electro mechanical system to move so as to carry out focusing. With the method, the camera module group is controlled by the micro electro mechanical system to move so as to carry out focusing, so that the focusing range is extended and flexibility of macro photography is improved.

Description

technical field [0001] The present invention relates to the technical field of shooting, and in particular to a macro shooting processing method, device and terminal equipment. Background technique [0002] Macro shooting is a way of shooting images that are as large (1:1) or slightly larger than the actual object through the optical ability of the lens. This shooting method is often used to show small objects such as flowers, birds, fish and insects. details of things. [0003] When using the macro shooting mode to take pictures, the scene to be photographed is relatively close to the lens. However, any shooting device has the shortest distance to focus on the subject, that is, the closest focusing distance. If the distance between the subject and the lens is less than this distance, It is impossible to focus, so that the subject that is closer to the lens than the minimum focusing distance will be completely blurred, and no clear scene can be seen in the viewfinder. [0...

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): H04N5/232G03B13/36
CPCG03B13/36H04N23/67H04N23/60
Inventor 吴磊
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