Model construction method and device, storage medium and electronic device

A technology for building methods and models, applied in the computer field, can solve problems such as unreasonable 3D object models, and achieve the effect of improving rationality

Pending Publication Date: 2020-04-21
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a model construction method and device, a storage medium and an electronic device to at least solve the problem in the related art that the constructed 3D object model is unreasonable due to the limitation of the object itself

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  • Model construction method and device, storage medium and electronic device
  • Model construction method and device, storage medium and electronic device
  • Model construction method and device, storage medium and electronic device

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Embodiment Construction

[0025] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0026] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0027] According to an aspect of the embodiments of the present application, a model construction method is provided. Optionally, the method can be executed in a server, a user terminal or a similar computing device. Take running on the server as an example, figure 1 It is a hardware structure block diagram of an optional server according to the embodiment of this application. Such as figure 1As shown, the server 10 may include one or more ( figur...

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Abstract

The invention provides a model construction method and device, a storage medium and an electronic device. The method comprises the steps: acquiring target model parameters of a three-dimensional object model of a target object, wherein the target model parameters comprise first axial angle information of joint points of the three-dimensional object model and first shape information used for controlling the body type of the three-dimensional object model; inputting the first axial angle information and the first shape information into a target discriminator to obtain a target discrimination result output by the target discriminator, the target discrimination result being used for indicating whether the first axial angle information and the first shape information are matched with the targetobject or not; and under the condition that the target identification result indicates that the first axial angle information and the first shape information are matched with the target object, constructing a three-dimensional object model according to the target model parameters. According to the method and the device, the problem that the constructed 3D object model is unreasonable due to the limitation of the object in the prior art is solved.

Description

technical field [0001] The present application relates to the computer field, and in particular to a model building method and device, a storage medium and an electronic device. Background technique [0002] 3D (3 Dimensions, three-dimensional) object reconstruction (for example, human body reconstruction), as a task in computer vision, is to reconstruct or restore the 3D model of the object pose from a single picture or video, which can be applied to multiple application fields, for example, virtual images, interactive games, etc. If the accuracy of the reconstruction algorithm continues to improve, it can replace traditional motion capture systems. [0003] The 3D object model can be constructed using model parameters, and the model parameters can be set as required. However, due to the limitations of the object itself, some model parameters do not conform to reality, which leads to the problem that the constructed 3D object model is unreasonable. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00
CPCG06T17/00
Inventor 刘思阳
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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