Data parallel visual graphic rendering method and system based on distributed cloud storage

The invention discloses a data parallel visual graphic rendering method and system based on distributed cloud storage in the technical field of computer graphic rendering, and aims at improving the rendering efficiency of large-scale data parallel volume rendering, accelerating the computing time and working efficiency of a GPU (Graphics Processing Unit) system, effectively dividing a storage space and reducing the cost of local rendering. The method comprises the following steps: dividing a researched three-dimensional graphic object into a plurality of target rendering units; based on asynchronous parallel volume rendering of a multi-GPU system, distributing the plurality of target rendering units to the GPU of each sub-computer for rendering; and transmitting the data information of the GPU of each sub-computer to a cloud platform, and completing the construction and graphic rendering of a local scheme on the cloud platform. 本发明公开了计算机图形渲染技术领域的一种基于分布式云存储的数据并行可视化图形渲染方法及系统，提高了大规模数据并行体渲染的渲染效率，同时加快了GPU系统的计算时间与工