计算机应用研究2018，Vol.35Issue(3)：648-653,6.DOI:10.3969/j.issn.1001-3695.2018.03.002
图形处理器流水线数据压缩技术研究综述
Survey of data compression techniques for GPU pipeline
韩立敏 1田泽 1张骏 1郑新建 1任向隆1
作者信息
- 1. 中航工业西安航空计算技术研究所,西安710068
- 折叠
摘要
Abstract
One of the most important design aspects for high-end GPU is improving its power efficiency.Data compression can be used in various stages of the GPU 3D rendering pipeline to reduce off-chip memory traffic,yield high performance and low power consumption.In order to summarize the research progress and application status of data compression techniques for GPU pipeline,this paper outlined the key features of data compression specialized for buffer objects and texture based on the structure characteristics of GPU 3D rendering pipeline and memory system.Moreover,it discussed research status,inefficiencies and challenges of data compression in GPU pipeline.In the end,it indicated the further research content for GPU data compression according to application demands.关键词
图形处理器/数据压缩/3D渲染流水线/功耗效率Key words
graphics processing unit(GPU)/data compression/3D graphics rendering pipeline/power efficiency分类
信息技术与安全科学引用本文复制引用
韩立敏,田泽,张骏,郑新建,任向隆..图形处理器流水线数据压缩技术研究综述[J].计算机应用研究,2018,35(3):648-653,6.
