Editing method and device for dynamic three-dimensional model
A three-dimensional model and model technology, applied in the field of three-dimensional modeling, can solve the problems of error-prone code conversion, costly manpower and material resources, complex process, etc., to achieve the effect of easy operation, reduced error probability, and simplified procedures
Active Publication Date: 2022-07-12
BEIJING DIGITAL HAIL TECH
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Problems solved by technology
[0002]
3D modeling technology has been widely used in various fields. For all walks of life, the operation, use and post-maintenance of 3D models require a lot of work and require a lot of manpower and material resources to process.
However, this method does not simplify the algorithm of the intermediate process. In the device, complex control algorithms are still used to set specific parameters for each joint in each action involved in the 3D model. The process is complicated and the amount of calculation is large. Time-consuming, error-prone and poor reliability during code conversion
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[0053] In order to better understand the above technical solutions, the above technical solutions will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0054] refer to figure 1 , in some embodiments, a method for editing a dynamic three-dimensional model is provided, comprising:
[0055] S1. Establish a three-dimensional image model and perform hierarchical structure processing;
[0056] S2. Receive and parse a user's editing request, where the editing request includes action behavior and / or effect changes, as well as parameter data types and value ranges for external calls;
[0057] S3, constructing a three-dimensional model controller according to the editing request;
[0058] S4, associating the hierarchical structure of the three-dimensional image model and the action behavior and / or effect changes with the three-dimensional model controller;
[0059] S5, establishing a mapping relationship between the action behavior ...
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The invention discloses a method and a device for editing a dynamic three-dimensional model. The method comprises the following steps of: establishing a three-dimensional image model and performing hierarchical structured processing; receiving and analyzing an editing request of a user, wherein the editing request comprises an action behavior and / or an effect change, and a parameter data type and a numerical range for external calling; constructing a three-dimensional model controller according to the editing request; associating the hierarchical structure and action behaviors and / or effect changes of the three-dimensional image model with a three-dimensional model controller; establishing a mapping relationship between the action behavior and / or the effect change and the numerical range; responding to an execution instruction sent by the user; according to the execution instruction, controlling a three-dimensional image model to execute a corresponding action behavior and / or effect change through a three-dimensional model controller, and representing the state of executing the action behavior and / or effect change through a numerical range; according to the method, the three-dimensional model can be controlled to carry out complex action behaviors and effect changes through a small amount of single-dimensional data.
Description
technical field [0001] The invention relates to the technical field of three-dimensional modeling, in particular to a method and device for editing a dynamic three-dimensional model. Background technique [0002] 3D modeling technology has been widely used in various fields. For all walks of life, the operation, use and post-maintenance of 3D models require a lot of work, and it takes a lot of manpower and material resources to process. At the same time, although the software used in 3D modeling can control the pose of the 3D model, most of its modeling methods and control methods are specific and refined settings for specific nodes and detailed parameters. The programming process involved The operation and interaction are complex, professional, and difficult to get started. [0003] Most of the current 3D model editing methods are based on complex algorithms to set parameters and control each specific movement of the model joints, and implement a series of actions through ...
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IPC IPC(8): G06T19/20G06T17/00
CPCG06T19/20G06T17/00
Inventor 邓潇刘磊刘宏春刘学
Owner BEIJING DIGITAL HAIL TECH