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2D webpage display 3D processing method, device and system
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A web page display, 3D technology, applied in the field of 2D web page display
Active Publication Date: 2018-06-22
HANGZHOU LIANLUO INTERACTIVE INFORMATION TECH CO LTD
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Abstract
Description
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[0005] In order to solve the above problems, the present invention provides a method, device and system for displaying 3D 2D web pages
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[0069] see figure 1 , the first embodiment of the method of the present invention, a method for displaying 3D 2D web pages, comprising:
[0070] S1. Obtain request information for 3D rendering of web pages;
[0071] The user accesses the servernetwork address through the browser on the client side to open the 2D webpage, and a dialog box can pop up on the 2D webpage, asking the user whether he wants to convert the 2D webpage into 3D. Send a request for 3D 2D webpage to the controller of the webpage display end.
[0072] S2. Analyzing the 2D webpage, and separating multiple elements forming the 2D webpage;
[0073] Parsing is performed by two sub-modules, HTML parser (HTMLParser) and CSS parser (CSS Parser).
[0074] At this time, the 2D webpage is analyzed, and multiple elements that make up the webpage are separated. The multiple elements include, for example but not limited to: background images, tables, text, forms, pictures, videos, buttons, and selection boxes. .
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Embodiment 1
[0113] see Figure 4 , Embodiment 1, a device 1 for displaying 3D 2D web pages, comprising:
[0114] A request information obtaining unit 10, configured to obtain request information for 3D web pages;
[0115] The parsing unit 20 is configured to parse the 2D webpage and separate multiple elements that make up the webpage;
[0116]The rendering unit 30 is configured to determine the different depth-of-field setting values corresponding to the multiple elements, and render the left eye required for 3D display according to the multiple elements and the determined corresponding different depth-of-field setting values view, and render the right-eye view required for 3D display according to the original web page.
[0117] To process the rendering of the existing webpage, firstly, the original webpage is rendered in the original manner, and the rendered webpage is used for the 3D right-eye view.
[0118] A 3D rendering engine is added, and the web page rendering process is proc...
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Abstract
The invention provides a 2D webpage display 3D processing method. The method comprises the steps that S1, request information of webpage 3D processing is acquired; S2, a 2D webpage is analyzed, and multiple elements forming the 2D webpage are separated; S3, different depth-of-field hierarchical setting values corresponding to the elements are determined, one of a left-eye view and a right-eye viewneeded for 3D display is rendered according to the depth-of-field hierarchical setting values, and the other of the left-eye view and the right-eye view needed for 3D display is rendered according tothe original webpage; and S4, the left-eye view and the right-eye view are sent to a display unit for 3D display. The invention furthermore discloses a 2D webpage display 3D processing device and system. Through the 2D webpage display 3D processing method, device and system, the existing 2D webpage is converted and processed into the left view and the right view based on binocular parallax in real time for display, and therefore 3D stereoscopic vision processing of all common webpages can be realized.
Description
technical field [0001] The present invention relates to the field of 2D web page display, in particular to a method, device and system for 3D 2D web page display. Background technique [0002] With the rise of VR technology, it is more convenient for users to watch 3D. The "D" in "3D" is the first letter of the English word Dimension. 3D refers to three-dimensional space. Compared with ordinary 2D picture display, 3D technology can make the picture three-dimensional and realistic, and the image is no longer limited to the screen plane, as if it can go out of the screen, so that the audience has an immersive feeling. [0003] Although there are many types of 3D display technologies, the basic principles are similar, that is, the left and right sides of the human eye are used to receive different pictures, and then the brain superimposes and regenerates the image information to form a front-back, up-down, left-right display. , far-near and other stereoscopic effects. [000...
Claims
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06T15/00
CPCG06T15/005G06F16/958
Inventor 陈理杨亚军
Owner HANGZHOU LIANLUO INTERACTIVE INFORMATION TECH CO LTD
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