Unlock instant, AI-driven research and patent intelligence for your innovation.

Hybrid parallel rendering method based on CUDA-GPU (compute unified device architecture-graphics processing unit) cluster platform

A hybrid and platform technology, applied in the direction of concurrent instruction execution, program control device, machine execution device, etc., can solve the problem of low equipment utilization efficiency, achieve the effect of improving overall work efficiency, flexible workflow, and improving adaptability

Inactive Publication Date: 2013-05-01
ZHEJIANG GONGSHANG UNIVERSITY
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the disadvantages that the prior art cannot give full play to the performance of the CUDA-GPU cluster, the utilization efficiency of the equipment is not high, and multiple PCs need to be deployed at the same time, and provides a computing capability capable of fully utilizing the CUDA-GPU cluster, which has relatively A new hybrid parallel rendering method based on CUDA-GPU cluster platform with high parallel rendering capability,

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hybrid parallel rendering method based on CUDA-GPU (compute unified device architecture-graphics processing unit) cluster platform
  • Hybrid parallel rendering method based on CUDA-GPU (compute unified device architecture-graphics processing unit) cluster platform
  • Hybrid parallel rendering method based on CUDA-GPU (compute unified device architecture-graphics processing unit) cluster platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A hybrid parallel rendering method based on the CUDA-GPU cluster platform, using such as figure 1 , 2 The parallel rendering architecture shown includes process-level group control server 1, virtual renderer 3, and dynamic virtual rendering group 2. The specific steps are:

[0032] 1) Initialize the group control server 1, establish the connection between the group control servers 1, start the virtual renderer 3, establish the dynamic virtual rendering group 2, assign the virtual renderer 3 to the dynamic virtual rendering group 2, the virtual renderer in the initial state 3 does not belong to any dynamic virtual rendering group 2, and is allocated to each dynamic virtual rendering group 2 in real time during the running of the parallel system, and is controlled by each group control server 1. Register the dynamic virtual rendering group 2 to the group control server 1, and the group control server 1 starts to manage and monitor the dynamic virtual rendering group 2. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of parallel graphics rendering, and discloses a hybrid parallel rendering method based on CUDA-GPU (compute unified device architecture-graphics processing unit) cluster platform. The method comprises the step of establishing a hybrid three-layer nested parallel rendering pipeline. The method provided by the invention has the advantages that multi-screen split display way is supported and optimized, the performance of CUDA structured GPU display card is fully utilized, and the efficiency of a parallel rendering process is improved.

Description

technical field [0001] The invention relates to the field of parallel graphics drawing, in particular to a hybrid parallel drawing method based on a CUDA-GPU cluster platform. Background technique [0002] After more than 20 years of rapid development, the computing power of the graphics processing unit (GPU) of the personal computer (PC) graphics card has become increasingly powerful. The GPU is designed for highly parallel real-time 3D rendering calculations. With the CUDA general programming model specially designed for parallel computing, the parallel computing capabilities of the GPU can be more flexibly and perfectly utilized. However, due to the promotion of application requirements, it is difficult for a single GPU to meet the needs of large-scale scene rendering. Therefore, people install multiple GPU graphics cards on the PC and build a PC-GPU cluster computing environment, develop a parallel rendering system suitable for the PC-GPU cluster environment, and use th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/38G06F9/455
Inventor 彭浩宇
Owner ZHEJIANG GONGSHANG UNIVERSITY
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com