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Augmented reality target object identification method, device and mobile terminal

A target object, augmented reality technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve problems such as inconvenience, inconsistency, and increase power consumption of mobile terminals, and achieve the effect of simplifying user operations and reducing power consumption

Active Publication Date: 2016-11-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology only enhances the captured photos. Therefore, when the body movements of the characters in the photos are not in place, if the background of the characters is enhanced, the enhancement effect and the body movements of the characters may not be coordinated. Enhanced body movements may identify the character's body movements multiple times, or even fail to match the character's body movements. The above situation will cause the user to take a photo again, and then identify and enhance the photo again, increasing the functionality of the mobile terminal. consumption, causing inconvenience for users to perform augmented reality operations on photos

Method used

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  • Augmented reality target object identification method, device and mobile terminal
  • Augmented reality target object identification method, device and mobile terminal
  • Augmented reality target object identification method, device and mobile terminal

Examples

Experimental program
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Embodiment 1

[0023] figure 1 It is a schematic flowchart of a method for identifying a target object in augmented reality provided by Embodiment 1 of the present invention. The method is applicable to the situation of recognizing and enhancing the image displayed on the shooting interface during the shooting process, and the method can be executed by a mobile terminal or a target object recognition device in augmented reality. The device can be realized by software and / or hardware. Such as figure 1 As shown, the method includes:

[0024] Step 101, during the shooting process, collect the images displayed on the shooting interface of the mobile terminal in real time.

[0025] Wherein, the mobile terminal may be a terminal equipped with a camera, such as a smart phone, a tablet computer, or a personal digital assistant.

[0026] Exemplarily, the user can directly open the camera application to enter the shooting mode, or call the camera function to enter the shooting mode through an inst...

Embodiment 2

[0055] Figure 4 It is a structural block diagram of an apparatus for identifying a target object in augmented reality provided by Embodiment 2 of the present invention. Such as Figure 4 As shown, the device includes an image acquisition module 10 , a body movement matching module 20 and a target object recognition module 30 to be enhanced.

[0056] Wherein, the image collection module 10 is used for real-time collection of images displayed on the shooting interface of the mobile terminal during the shooting process;

[0057] The body movement matching module 20 is used to match the body movement of the target person in the image with the preset body movement model;

[0058] The target object to be enhanced identification module 30 is configured to identify the target object to be enhanced in the image if the body movement of the target person matches the preset body movement model successfully.

[0059] Further, the above-mentioned body movement matching module 20 include...

Embodiment 3

[0076] The mobile terminal provided in Embodiment 3 of the present invention includes the device for identifying a target object in augmented reality provided in Embodiment 2 of the present invention. The mobile terminal can use the target object recognition device in augmented reality provided by the present invention to adopt a corresponding target object recognition method in augmented reality. During the shooting process, firstly match the body movements of the target person, and if the matching is successful, then Identify the target object to be enhanced.

[0077] Wherein, the mobile terminal may be a smart phone, a tablet computer, or a personal digital assistant.

[0078] The mobile terminal provided by Embodiment 3 of the present invention includes the device for identifying objects in augmented reality provided by the embodiment of the present invention, and has corresponding functions and beneficial effects.

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Abstract

The invention discloses an augmented reality target object identification method, a device and a mobile terminal. The method comprises steps that an image displayed by a shooting interface of the mobile terminal is acquired in real time in a shooting process; body movements of a target figure of the image are matched with a preset body movement model; if the body movements of the target figure of the image are successfully matched with the preset body movement model, an to-be-augmented target object of the image is identified. Through the method, the image acquired by the camera in the shooting process is identified, power consumption of the mobile terminal is reduced, and user operation is simplified.

Description

technical field [0001] The present invention relates to the field of augmented reality technology, in particular to a method, device and mobile terminal for identifying a target object in augmented reality. Background technique [0002] Augmented Reality (AR) technology is a new technology that "seamlessly" integrates real world information and virtual world information. Visual information, sound, taste and touch, etc., are simulated and then superimposed through computer and other science and technology, and virtual information is applied to the real world and perceived by human senses, thereby achieving a sensory experience beyond reality. [0003] With the wide application of mobile terminals, augmented reality technology is gradually integrated into the applications of mobile terminals. At present, taking pictures has become a standard configuration of mobile terminals, and mobile terminal users can easily record the scenery and wonderful moments around them in their da...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/20
Inventor 康健
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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