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Dual-camera based scanning method and device

A dual-camera, scanning method technology, applied in the field of communication, can solve the problem of long scanning exposure time, and achieve the effect of reducing scanning exposure time, enhancing image quality, and reducing the degree of smear or blur.

Inactive Publication Date: 2016-06-08
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
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Problems solved by technology

At present, the shooting method of the terminal basically uses a single camera to scan and expose the subject in a top-down and left-to-right order, but this shooting method has the technical problem of long scanning exposure time

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  • Dual-camera based scanning method and device

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Embodiment Construction

[0022] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] The terms "first", "second", "third", "fourth" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited...

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Abstract

The embodiment of the invention discloses a dual-camera based scanning method. The method comprises the following steps: acquiring a first image of a first area of a target shooting object scanned by a first camera, and acquiring a second image of a second area of the target shooting object scanned by a second camera at the same time, wherein the first camera and the second camera are arranged on a same terminal; splicing the first image and the second image, and obtaining image area including whole areas of the target shooting object; and displaying an image obtained by splicing. The invention further discloses a dual-camera based scanning device. By adopting the dual-camera based scanning method and device provided by the invention, the scanning exposure time can be saved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a scanning method and device based on dual cameras. Background technique [0002] The development of smart terminal technologies such as smartphones and tablet computers has made these terminals more and more powerful. Smart terminals are no longer simple communication tools, but handicrafts that integrate leisure, entertainment and communication functions. For example, general smart phones are equipped with cameras to realize the functions of taking pictures and / or video recordings. At present, the shooting method of the terminal basically uses a single camera to scan and expose the subject in a top-down and left-to-right order, but this shooting method has the technical problem of long scanning exposure time. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present invention is to provide a scanning method and ter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/247H04N5/232H04N23/90
CPCH04N23/60H04N23/80H04N23/68H04N23/90
Inventor 王世强
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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