Journal of System Simulation ›› 2016, Vol. 28 ›› Issue (10): 2394-2399.

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Graphics-Driver-Awared Heterogeneous Hardware-Accelerated Rendering Model

Ai Zhiwei, Cao Yi, Xiao Li, Wang Huawei   

  1. High Performance Computing Center, Institute of Applied Physics and Computational Mathematics, Beijing 100094, China
  • Received:2016-05-31 Revised:2016-07-14 Online:2016-10-08 Published:2020-08-13

Abstract: As 3D graphics acceleration hardware technologies become more sophisticated, heterogeneous hardware-accelerated rendering model is one of effective means to improve interactive performance of large-scale data visualization. A graphics-driver-awared heterogeneous hardware-accelerated rendering model was proposed, and adaptive matching graphics architecture and graphics driver library in complex environment-improved the interactive performance of graphics rendering. Key technologies include runtime virtual layer technology, redundant graphics driver pool, running IntelliSense methods and graphics driver library dynamic loading technology. In practical application of visual analysis of nuclear reactor average flux, interactive performance of heterogeneous hardware rendering model available about 14 times speedup, has a certain practicality.

Key words: intellisense method, virtual layer, graphics driver architecture, rendering model

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