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Virtual head model construction method and device, computer equipment and storage medium

A head model and construction method technology, applied in the field of image recognition, can solve the problems of low efficiency, high professional requirements for modelers, and high modeling difficulty

Pending Publication Date: 2020-02-04
PING AN TECH (SHENZHEN) CO LTD
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AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a virtual head model construction method, device, computer equipment and storage media, aiming to solve the problem of three-dimensional modeling and restoration of the user's head model in the prior art, which not only requires relatively professional modeling personnel High, and the problem of low efficiency due to the high difficulty of modeling

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  • Virtual head model construction method and device, computer equipment and storage medium
  • Virtual head model construction method and device, computer equipment and storage medium
  • Virtual head model construction method and device, computer equipment and storage medium

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Embodiment Construction

[0030] 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 some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0032] It should also be understood that the terminology used ...

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Abstract

The invention discloses a virtual head model construction method and device, computer equipment and a storage medium. The method comprises the following steps: receiving an input user head size; constructing a three-dimensional model according to the user head size to obtain a user head model; receiving the uploaded head image of the user; rendering and adding the user head image to the user headmodel according to the one-to-one mapping relationship between the key pixel points of the user head image and the key nodes in the user head model to obtain a user virtual face model; receiving an uploaded facial model adjustment instruction, and analyzing an adjustment parameter corresponding to the facial model adjustment instruction; and correspondingly adjusting the user virtual face model according to the adjustment parameters to obtain an adjusted user virtual face model. According to the method, the user virtual face model is quickly constructed based on the user head size and the userhead image, model adjustment can be performed in a user-defined or automatic mode, the operation difficulty of constructing the virtual head model is reduced, and the virtual head model can be generated more quickly.

Description

technical field [0001] The invention relates to the technical field of image recognition, in particular to a virtual head model construction method, device, computer equipment and storage medium. Background technique [0002] At present, with the development of computer technology and the advancement of multimedia technology, 3D models are more and more popular because of their strong sense of space and realism. In the field of virtual reality, such as virtual fitting, virtual beauty and other fields, the 3D head model of the existing virtual user character does not completely restore the user's head model, that is, it cannot be realized based on the user's real head parameters. A more intuitive effect is obtained by adjusting the 3D model of the head. If it is necessary to perform 3D modeling and restoration of the user's head model with a high degree of restoration, it not only requires high professionalism of the modelers, but also leads to low efficiency due to the high...

Claims

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Application Information

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IPC IPC(8): G06T17/00G06K9/00
CPCG06T17/00G06V40/165G06V40/161
Inventor 夏新
Owner PING AN TECH (SHENZHEN) CO LTD
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