Multi-window smart content rendering and optimizing method and projection method based on cave system
AssigneeHangzhou YiYuQianXiang Technology Co., Ltd.
InventorsPingting Wei, Ruizi Qin
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Abstract
This invention provides a rendering and optimizing method and a projection method based on a CAVE system. The rendering and optimizing method includes: acquiring first visual coordinate information of a user relative to each visual plane; generating a projection channel of the user relative to each visual plane based on the first visual coordinate information; selecting a projected object in the projection channel according to a history or visual preference information instantly input by the user; and rendering a pipeline based on the projected object in the projection channel and reading a projection result. This invention can provide personalized rendering options for users in the CAVE system.
Claims13
A multi-window smart content rendering and optimizing method based on a cave automatic virtual environment (CAVE) system comprising a visual platform comprising a plurality of visual planes, the method comprising:
- acquiring first visual coordinate information of a user relative to each visual plane;
- generating a projection channel of the user relative to each visual plane based on the first visual coordinate information;
- selecting a projected object in the projection channel according to a history or visual preference information instantly input by the user;
- rendering a pipeline based on the projected object in the projection channel and reading a projection result;
- acquiring second visual coordinate information of the user relative to the visual platform;
- and
- determining the resolution of the each visual plane based on the second visual coordinate information;
- wherein rendering the pipeline based on the projected object in the projection channel and reading the projection result comprises:
- performing primitive assembly based on the projected object in the projection channel to generate an object to be rendered;
- and
- generating a rendering result according to the resolution of the corresponding visual plane of each projection channel and the object to be rendered.
A multi-window smart content projection method based on a CAVE system, the CAVE system comprising a data host and a projection array, wherein the projection array comprises a plurality of projection devices, the multi-window smart content projection method comprising:
- generating a rendering result based on a multi-window smart content rendering and optimizing method comprising,
- acquiring first visual coordinate information of a user relative to each visual plane,
- generating a projection channel of the user relative to each visual plane based on the first visual coordinate information,
- selecting a projected object in the projection channel according to a history or visual preference information instantly input by the user,
- rendering a pipeline based on the projected object in the projection channel and reading a projection result,
- acquiring second visual coordinate information of the user relative to the visual platform;
- and
- determining the resolution of the each visual plane based on the second visual coordinate information, wherein
- rendering the pipeline based on the projected object in the projection channel and reading the projection result comprises:
- performing primitive assembly based on the projected object in the projection channel to generate an object to be rendered;
- and
- generating a rendering result according to the resolution of the corresponding visual plane of each projection channel and the object to be rendered;
- transmitting the rendering result to the projection device by the data host;
- and
- generating a projection image to the corresponding visual plane by the projection device.
Dependencies are inferred from the claim text.