A Fast Digital Image Transmission approach in the Distributed Maritime Training System
In the Distributed Maritime Training system, the real-time transmission of large-scale 3D scenes is one of the main problems. In recent years Fractal image compression techniques have gained more interest because of their capability to achieve high compression ratios while maintaining very high quality in the reconstructed image.Since Fractal image compression is computationally very expensive, some researchers have tried to parallelize the encoding algorithm. Spiral Architecture is a relatively new and powerful approach to general-purpose machine vision systems. In this novel architecture, Spiral Addition and Multiplication achieve image processing. In this paper a novel implement based on Spiral Architecture will be presented, keeping the compression ratio of Fractal image compression at a maximum to increase the speed of image transmission in the Distributed Maritime Training System.
Distributed Maritime Training System Digital Image Transmission Large-scale 3D Scene Fractal Image Compression Spiral Architecture
Dan Liu
Institute of Nautical Science and Technology, Dalian Maritime University Dalian, Liaoning 116026, P.R.China;School of Computing,University of Leeds, Leeds,LS2 9JT,UK
国际会议
杭州
英文
292-295
2006-10-12（万方平台首次上网日期，不代表论文的发表时间）