Virtual scene display method for virtual reality system
A technology of virtual scene and display method, applied in the direction of digital output to display equipment, image data processing, instrument, etc., which can solve the problems of low efficiency, high professional requirements of producers, and great difficulty
Inactive Publication Date: 2018-11-13
SHANGHAI MENGYUN MOVE SOFT NETWORK TECH CO LTD
View PDF0 Cites 10 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] At present, the process of creating a 3D virtual scene in related technologies is mainly that users use specialized 3D modeling software to create 3D scenes, for example, 3Dmax 3D modeling software. During the process of implementing the present invention, the applicant found that at least The following problems: Since special 3D modeling software is required to create 3D scenes, the professionalism of the producers is high; and firstly, the producers need to draw plane images, the production process is complicated and inefficient, and only professional 3D scene producers can To produce the required 3D scene, that is, the method of creating a 3D virtual scene in related technologies is complicated, difficult and inefficient
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] To further illustrate the various embodiments, the present invention is provided with accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be combined with related descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.
[0020] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.
[0021] In the virtual reality system, the display of the virtual scene is very important to the user. Only when the virtual scene displayed on the screen conforms to the real natural law can the user truly experience th...
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
Login to View More Abstract
The invention provides a virtual scene display method for a virtual reality system and belongs to the field of stereo display technology. In the virtual reality system, display of a virtual scene is quite important to a user, and only when the virtual scene displayed in a screen conforms to the real natural law can the user really experience a true sense. Display of a model needs to undergo several transformation processes, and the transformation processes are mainly used for switching the three-dimensional model from one coordinate system to another coordinate system. According to the displayprocess of DirectX11, the three-dimensional model mainly needs to undergo word transformation, view transformation, projection transformation and viewport transformation, and coordinate system transformation comprises a local coordinate system, a world coordinate system, a viewport coordinate system, a projection coordinate system and a viewport coordinate system.
Description
technical field [0001] The invention belongs to the technical field of stereoscopic display, in particular to a virtual scene display method of a virtual reality system. Background technique [0002] At present, with the rapid development of computer graphics and image processing technology, since the 3D virtual scene can vividly and vividly reproduce the real scene from the plane scene picture, it will bring people a good visual effect and visual experience. The demand for 3D shows an obvious growth trend. Therefore, how to create the required 3D scene has received more and more attention and research, and has been widely used in various industries. [0003] At present, the process of creating a 3D virtual scene in related technologies is mainly that users use specialized 3D modeling software to create 3D scenes, for example, 3Dmax 3D modeling software. During the process of implementing the present invention, the applicant found that at least The following problems: Since...
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
Login to View More IPC IPC(8): G06F3/14G06T3/00
CPCG06F3/14G06T3/00
Inventor 不公告发明人
Owner SHANGHAI MENGYUN MOVE SOFT NETWORK TECH CO LTD