Virtual object control method and device, electronic equipment and storage medium

A technology of virtual objects and control methods, applied in the Internet field, can solve problems such as high cost, and achieve the effects of improving authenticity, facilitating expansion, and improving user experience.

Pending Publication Date: 2021-07-09
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present disclosure provides a virtual object control method, device, electronic equipment, and storage medium, so as to at least solve the problem of high cost in the conversion from two-dimensional images to three-dimensional objects in the related art

Method used

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  • Virtual object control method and device, electronic equipment and storage medium
  • Virtual object control method and device, electronic equipment and storage medium
  • Virtual object control method and device, electronic equipment and storage medium

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Embodiment Construction

[0093] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0094] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar first objects, but not necessarily to describe a specific order or sequence order. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods ...

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Abstract

The invention relates to a virtual object control method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a first image containing a first object, obtaining an initial UV map of a three-dimensional model corresponding to the first object, mapping the first image to the initial UV map according to the contour and the size of the first object to obtain a UV map of the first object, displaying the UV map of the first object on the three-dimensional model to obtain a three-dimensional virtual object, obtaining adjusting parameters of the three-dimensional virtual object, the adjusting parameters comprising at least one of deformation parameters, breathing frequency parameters and shaking parameters, and adjusting the three-dimensional virtual object according to the adjusting parameters. According to the method, the reconstruction from the two-dimensional image containing the object to the three-dimensional virtual object is realized in a UV mapping mode, the operation is simple, and the expansion is convenient; and the three-dimensional virtual object can be adjusted according to the obtained adjustment parameters, so that the trueness and the user experience are improved.

Description

technical field [0001] The present disclosure relates to the technical field of the Internet, and in particular to a virtual object control method, device, electronic equipment, and storage medium. Background technique [0002] With the development of random computer technology, the application of three-dimensional reconstruction of body parts has also been vigorously developed. [0003] In related technologies, a healthy middle-aged male volunteer is usually selected as a modeling object, and all image data in DICOM format are obtained through continuous scanning of thin-slice chest CT. The CT images were imported into Mimics 18.0 software for image segmentation and three-dimensional model calculation, and a three-dimensional digital visualization model of the whole chest was quickly constructed on the PC. Although this method realizes the transformation of 2D images into 3D objects, it is a 3D reconstruction method based on CT 2D projection, which has high cost and relati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00
CPCG06T17/00
Inventor 孙佳佳刘晓强马里千张国鑫
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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