A mass three-dimensional model integration platform under a cloud computing framework
A 3D model, integrated platform technology, applied in computing, database model, still image data retrieval and other directions, can solve the problems of low scene complexity, single interaction means in the scene, single storage mechanism, etc., to achieve efficient and concurrent execution, Improve the efficiency of storage management and the effect of efficient management mechanism
Active Publication Date: 2019-05-21
JILIN ANIMATION INST +1
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However, some key links are severely constrained by the application of virtual reality on the browser side, including the limited memory on the browser side and the limited bandwidth of network transmission, the need for multi-person collaboration and concurrency, and the lack of concurrency in actual Internet applications. Coordination between the needs of realistic intelligence and the bottleneck of intelligent mining of 3D model big data, etc.
At the same time, smart city applications facing the mobile Internet still face many problems, mainly in: the scale of the 3D model is astonishing and the actual storage mechanism is single and inefficient
The slow loading speed of the browser and the untimely interactive response of the model in the scene lead to the simple structure of the model in the virtual city scene, the low complexity of the scene, and the single interaction method in the scene
In reality, cities have complex structures and diverse means of interaction.
These shortcomings have seriously restricted the application of virtual reality technology in large-scale virtual cities.
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[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.
[0029] In virtual reality, the management of 3D models is a very important environment, but the existing management platforms face many challenges, including poor concurrency and inefficient collaborative interaction, which seriously affect the construction of virtual reality platforms, such as smart city etc. The cloud platform has extremely high concurrency capabilities and reliable storage mechanisms, and has achieved great success in environments such as big data storage. As a special kind of big data, 3D models have some special attributes, including complex storage structures, ...
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The invention relates to a mass three-dimensional model integration platform under a cloud computing framework, and the platform comprises: a three-dimensional model storage module which achieves thestorage of a three-dimensional model based on a NoSQL database; The three-dimensional model access module which is used for carrying out collaborative concurrent access on the stored three-dimensionalmodel; And the three-dimensional model recommendation module which is used for realizing implicit recommendation of the three-dimensional model based on a Spark cloud computing framework. Compared with the prior art, the method has the advantages of being efficient in storage, high in concurrency, efficient in storage and the like.
Description
technical field [0001] The invention relates to the storage and application technology of massive three-dimensional models, in particular to a massive three-dimensional model integration platform under the framework of cloud computing. Background technique [0002] With the rapid development of virtual reality technology and the Internet, researchers have proposed a large number of Internet-oriented virtual reality applications, including smart cities, etc. It is becoming more and more urgent to build a smart city platform for multi-person interaction. However, some key links are severely constrained by the application of virtual reality on the browser side, including the limited memory on the browser side and the limited bandwidth of network transmission, the need for multi-person collaboration and concurrency, and the lack of concurrency in actual Internet applications. Coordination between the needs of realistic intelligence and the bottleneck of intelligent mining of 3D ...
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IPC IPC(8): G06F16/182G06F16/51G06F16/28
CPCY02D10/00
Inventor 贾金原周文
Owner JILIN ANIMATION INST