Three-dimensional model color changing method and device

A 3D model and model technology, applied in image data processing, 3D image processing, instruments, etc., can solve the problem of wasting network resources and achieve the effect of saving network resources

Pending Publication Date: 2021-08-06
深圳市腾讯网域计算机网络有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the operation of changing the skin is usually to preload the skin on the client, and the loaded skin can be used. When the difference between the skin before the skin and the skin after the skin is only the color, it is also necessary to reload the skin After the skin, it is a waste of network resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Three-dimensional model color changing method and device
  • Three-dimensional model color changing method and device
  • Three-dimensional model color changing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] 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 application will be thorough and complete, and will fully convey the concepts of example embodiments to those skilled in the art.

[0043] Furthermore, 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 the embodiments of the application. However, those skilled in the art will appreciate that the technical solutions of the present application may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known methods,...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a three-dimensional model color changing method and device. The method comprises the steps: receiving a color changing instruction for the three-dimensional model, wherein the color changing instruction carries color indication information and area indication information, the color indication information is used for indicating a selected target color, the area indication information is used for indicating a selected target area; generating a mask picture used for distinguishing the target area from other areas in the three-dimensional model based on part distribution of the three-dimensional model; determining a mask color of the mask picture based on the target color and the target area; and filling a mask picture with mask colors, overlaying the filled mask picture on the three-dimensional model, obtaining the three-dimensional model after color change. Compared with the three-dimensional model before color change, the three-dimensional model after color change only changes the color of the target area, does not change the texture pattern of the target area, and does not change the colors and texture patterns of other areas.

Description

technical field [0001] The present application relates to the field of computer and communication technologies, and in particular to a method and device for changing colors of a three-dimensional model. Background technique [0002] In order to increase the user's enjoyment, the avatar used by the user in the application program can be set as an avatar with replaceable skin. [0003] In the prior art, the operation of changing the skin is usually to preload the skin on the client, and the loaded skin can be used. When the difference between the skin before the skin and the skin after the skin is only the color, it is also necessary to reload the skin After the skin, it is a waste of network resources. Contents of the invention [0004] The present application aims to provide a method and device for changing the color of a 3D model, which can realize color changing of a 3D model and can save network resources to a certain extent. [0005] According to an aspect of an embo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06T15/00G06T7/11G06T7/90
CPCG06T15/005G06T7/11G06T7/90G06T2207/10012G06T2207/10024
Inventor黄剑鑫
Owner深圳市腾讯网域计算机网络有限公司