Real-time control method and system for 3D model

A 3D model and real-time control technology, applied in 3D object recognition, animation production, 3D modeling, etc., can solve the problems that the 3D model cannot realize real-time motion control and form smooth video, so as to ensure real-time transmission and avoid delay , the effect of low data bandwidth requirements

Active Publication Date: 2021-08-13
APPMAGICS TECH BEIJING LTD
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Problems solved by technology

[0010] At the same time, the embodiment of the present invention also provides a real-time control system of a three-dimensional model, which is used to solve the problem that the movement of the three-dimensional model of the real object cannot be controlled in real time due to the constraints of hardware resources such as the mobile Internet environment, the processing capability of the mobile terminal, and the performance of the camera. Technical Issues Forming Smooth Video

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  • Real-time control method and system for 3D model
  • Real-time control method and system for 3D model

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Embodiment Construction

[0043] 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 only some of the embodiments of the present invention, 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 creative efforts fall within the protection scope of the present invention.

[0044] The step numbers in the drawings are only used as reference signs for the steps and do not indicate the order of execution.

[0045] Figure 1a It is a flowchart of a real-time control method for a 3D model according to an embodiment of the present invention, and the method is a control process independently completed by the content production end. like Figure 1a As shown, the method includes:

[0046] Step 100: Obtain real-time video of the ...

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Abstract

The embodiment of the present invention provides a real-time control method of a 3D model, which is used to solve the technical problem that in the mobile Internet environment, real-time feedback to real objects cannot be formed through limited resources to control the action of the 3D model to form a smooth video. Wherein, the method includes: acquiring a real-time video of the real object; identifying the action of the real object in the real-time video image; and forming an action control instruction of the corresponding 3D model according to the change of the identified action. A real-time control system for the 3D model is also included.

Description

technical field [0001] Embodiments of the present invention relate to a method and system for controlling a three-dimensional model, in particular to a method and system for real-time controlling a three-dimensional model. Background technique [0002] It is very common to play video or interact with video on audio-visual equipment and mobile communication equipment, and the communication object in the video is often the real image of a person. With technological advancements in communication, sensors, and modeling, real-time interaction with 3D human models is emerging worldwide. Existing technical solutions can replace the real image of a person with a virtual cartoon image in real time, form a real-time interaction between the cartoon images that replace the real image, and better complete the expression of emotions such as joy, anger, crying, and laughing. For example, the storytelling of live broadcasts by real people is changed to storytelling by cartoon characters, a...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/00G06K9/00G06V10/25
CPCG06T17/00G06T2200/08G06V20/64G06V40/161G06T13/40H04N21/2187H04N21/23418H04N21/4223H04N21/44008H04N21/4788G06V40/165G06V40/174G06V10/25G06T19/003G06T7/00
Inventor 伏英娜金宇林
Owner APPMAGICS TECH BEIJING LTD
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