计算机工程与应用2011，Vol.47Issue(7)：211-214,248,5.DOI:10.3778/j.issn.1002-8331.2011.07.061
基于FPGA的医学图像三维重建系统设计与实现
Design and implementation of FPGA-based 3D medical image reconstruction system.
摘要
Abstract
Nowadays,the reconstruction process is mainly executed on the PC platform and the reconstruction efficiency is low because of limited performance and the complexity nature of reconstruction algorithms.To solve this problem, an FPGA-based 3D reconstruction system is designed and implemented. In the system, an FSI-based architecture is set up and the speed of reconstruction algorithm is improved by running it in the new architecture. The experiment shows that the FPGA-based 3D reconstruction system solves the time-consuming problem by extensively using parallel execution, benefiting from the FIFO nature of the FSL bus and improving the traditional algorithn itself. The new system achieves real-time and efficient processing capability for medical 3D reconstruction.关键词
三维重建/现场可编程门阵列/快速单向链路总线:图像分割Key words
3D reconstruction/Field Programmable Gate Array(FPGA)/Fast Simplex Link(FSL) bus/image segmentation分类
信息技术与安全科学引用本文复制引用
钱峰,马秀丽,万旺根..基于FPGA的医学图像三维重建系统设计与实现[J].计算机工程与应用,2011,47(7):211-214,248,5.基金项目
国家高技术研究发展计划(863)(the National High-Tech Research and Development Plan ofChina under Grant No.2007AA012319) （863）
国家自然科学基金(the National Natural Science Foundation of China under Grant No.60873130) （the National Natural Science Foundation of China under Grant No.60873130）
上海市教委"电路与系统"重点学科建设项目(No.J50104) （No.J50104）
