Interconversion method of sequence frame and panorama

A technology of mutual conversion and sequence frames, which is applied in the directions of graphics and image conversion, 3D image processing, image data processing, etc. It can solve the problem that static pictures cannot be displayed in a panoramic view, and achieve the effects of strong immersion, short production cycle and convenient generation

Active Publication Date: 2015-05-13
北京明兰网络科技有限公司
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AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem that static pictures cannot effectively display the panorama, as well as the u3d (unity3d) plug-in and memory consumption problems, the present invention provides a method for mutual conversion between sequence frames and panoramas

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  • Interconversion method of sequence frame and panorama

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with accompanying drawings and examples.

[0021] The mutual conversion method between sequence frame and panorama provided by the present invention can enable the user to roam with the sequence frame first, and when roaming to a scene of interest, switch to the 360-degree panorama mode to operate the scene, similarly, When browsing is complete, you can also switch back to sequential frame mode to continue roaming.

[0022] The mutual conversion method of the sequence frame and the panorama of the present invention mainly uses related technologies such as java, Krpano and flex to complete. The realization process of the inventive method is as figure 1 shown. Before using the method of the present invention, the user needs to provide the pictures required for making sequence frame files and the panoramic pictures to be displayed.

[0023] The first step is to realize the sequence frame. Co...

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Abstract

The invention provides an interconversion method of a sequence frame and a panorama, and relates to the technology of display of virtual reality and virtual images. The method comprises the steps of storing the sequence frame for displaying automatic roam effect and a 360-degree panorama file of a swf format under the created working directory; building a correspondence relationship between the sequence frame file and the 360-degree panorama file; implementing a conversion interface by flex; adding a button for triggering the conversion interface to a front page; triggering the button to convert the sequence frame and the 360-degree panorama. With the adoption of the method, the problem of failure of roam of 360-degree panorama display can be solved, and meanwhile, the problem of blockage caused by that unity 3D needs a large space of an internal memory can be solved; the automatic roam effect is achieved; the sense of reality is improved; the interaction performance is high; the manufacturing cost is relatively low; the method is applied to network.

Description

technical field [0001] The invention relates to virtual reality and virtual image display technology, in particular to a method for mutual conversion between sequence frames and panoramas. Background technique [0002] With the rapid development of computer technology and the rapid expansion of virtual reality projects, there are more and more performance effects of various shopping malls and real estate projects, and more and more vivid images, while some more traditional ways of expression are becoming more and more unsatisfactory. Most customers have requirements for presentation methods. In the traditional way of expression, the means of display are nothing more than static plane pictures and dynamic videos, and there are relatively few three-dimensional panoramic displays. In these display methods, static pictures can only provide images from a certain angle of the scene, and even wide-angle lenses cannot effectively and comprehensively represent the scene; while dynam...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T15/00
CPCG06T3/4038
Inventor 郑剑平焦玉婷夏榆滨王昌辉
Owner 北京明兰网络科技有限公司
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