An information processing method, an identification method, and an electronic device

An electronic device and identification technology, which is applied in the field of feature recognition, can solve the problems of inaccurate identification and achieve the effect of accurate identification and more diversified identification methods

Active Publication Date: 2018-03-23
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an identification method, an information processing method and electronic equipment, which are used to solve the technical problem of inaccurate identification in the prior art

Method used

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  • An information processing method, an identification method, and an electronic device
  • An information processing method, an identification method, and an electronic device
  • An information processing method, an identification method, and an electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] Embodiment 1 of the present application provides an information processing method, and the method is applied to an electronic device including or connected to a projection device and an image acquisition device, such as a mobile phone, a notebook computer, a camera, and the like.

[0083] Please refer to figure 1 , the method for information processing includes the following steps:

[0084] Step S101: Projecting a first image onto a first object through the projection device;

[0085] Step S102: using the image acquisition device to acquire a second image corresponding to the first image projected onto the surface of the first object;

[0086] Step S103: establishing a correspondence between the second image and the first object.

[0087] Wherein, in step S101, the first image can be any type of image, for example: patterns containing different brightness, patterns containing different colors, etc., and the first object can be any object, such as: animals, human bodie...

Embodiment 2

[0105] Based on the same inventive concept, Embodiment 2 of the present application provides an identification method, which is applied to electronic equipment, such as mobile phones, notebook computers, cameras, etc., wherein the electronic equipment itself can It has a photographic device and an image acquisition device, or the electronic equipment is externally connected with a photographic device and an image acquisition device.

[0106] Please refer to figure 2 , the identification method includes the following steps:

[0107] Step S201: Projecting a first image onto a first object through the projection device;

[0108] Step S202: Collect the second image corresponding to the first image projected onto the surface of the first object through the image acquisition device, wherein the second image includes the first sub-image corresponding to the first image a second sub-image corresponding to the first object;

[0109] Step S203: Identify the first object based on the...

Embodiment 3

[0131] In order for those skilled in the art to further understand the information processing method introduced in Embodiment 1 of this application and the information processing method introduced in Embodiment 2 of this application, Embodiment 3 of this application will introduce the implementation of this application on the user side. The information processing method introduced in Example 1 and the identification method introduced in Embodiment 2 of this application.

[0132] At time T1, user A projects image a onto the faces of user b1, user b2, and user b3 respectively through the first notebook, and further determines the correspondence table between users and sub-images as shown in Table 1:

[0133] Table 1

[0134] User ID

sub image

user b1

a1

user b2

a2

[0135] user b3

a3

[0136] At time T2, user A projects image b onto the faces of user b1, user b2, and user b3 respectively, and further determines the corres...

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Abstract

The invention discloses an information processing method, an identification method and an electronic device. The identification method is applied to an electronic device including or connected with a projection device and an image acquisition device. The method includes: passing through the projection device. Projecting the first image to the first object; collecting a second image corresponding to the first image after the first image is projected to the surface of the first object, wherein the second image includes the first image The corresponding first sub-image and the second sub-image corresponding to the first object; the first object is identified based on the first sub-image.

Description

technical field [0001] The invention relates to the technical field of feature recognition, in particular to a recognition method, an information processing method and electronic equipment. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products. People also enjoy various conveniences brought by the development of science and technology. Among them, people can Various images are collected, and after the image is collected, the image can be identified, such as: face recognition, fingerprint recognition, etc., and then the user corresponding to the image can be identified. [0003] In the process of implementing the technical solutions of the embodiments of the present application, the inventors of the present application at least found the following technical problems in the prior art: [0004] In the prior art, there are many influencin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
Inventor 李凡智刘旭国
Owner LENOVO (BEIJING) LTD
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