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Interaction control method and device, electronic equipment and storage medium

A technology for interactive control and shooting equipment, applied in the computer field, can solve problems such as inability to achieve precise interaction, and achieve the effect of improving user experience, reducing errors, and avoiding estimation steps

Active Publication Date: 2020-11-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present disclosure is to provide an interactive control method, device, electronic equipment and computer-readable storage medium, and then at least to a certain extent overcome the problem of inability to achieve precise interaction due to the limitations and defects of related technologies

Method used

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  • Interaction control method and device, electronic equipment and storage medium
  • Interaction control method and device, electronic equipment and storage medium
  • Interaction control method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0031] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The invention provides an interaction control method and device, electronic equipment and a computer readable storage medium, and relates to the technical field of computers. The interaction control method comprises the steps of acquiring screen space coordinates of key points of a preset part, and the real distance of the key points of the preset part relative to shooting equipment; combining thereal distance with the screen space coordinates to determine three-dimensional coordinates of the key points of the preset part in the virtual world; and determining a spatial relationship between the key points of the preset part and a virtual object in the virtual world according to the three-dimensional coordinates, and controlling the key points of the preset part to interact with the virtualobject based on the spatial relationship. The three-dimensional coordinates of the key points of the preset part in the virtual world can be accurately obtained, and then the key points of the presetpart are controlled to accurately interact with the virtual object.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to an interactive control method, an interactive control device, electronic equipment, and a computer-readable storage medium. Background technique [0002] In augmented reality, precise interaction between users and virtual objects is particularly important. In related technologies, the environment is firstly reconstructed to form a virtual world, and then any virtual object is placed in the virtual world. In order to interact with the placed virtual object, it is necessary to use the color image collected by the camera to track the hand, obtain the position information of the hand, and then interact with the virtual object such as picking up, placing, and rotating. [0003] In the above method, the position information of the hand obtained by hand tracking is only a two-dimensional coordinate in the screen space. When interacting with a virtual object, it is also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0487G06T7/73
CPCG06F3/01G06F3/0487G06T7/73G06T2207/30196G06F3/017G06F3/011G06F3/0304G06V40/11G06V20/20G06N3/045G06T7/50G06T7/70G06V40/28G06V40/107G06N3/08G06T19/006G06T2207/10028G06T2207/20081G06T2207/20084G06F18/22
Inventor 卓世杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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