欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
为满足工业CT数据传输的大容量、高速度和高可靠性要求，设计了基于USB2．0接口芯片的工业CT数据传输系统。在数据传输过程中，FPGA作为主控制器，USB2．0芯片CY7C68013A工作于SlaveFIFO模式，将从数据采集系统获得的数据传输给上位机进行图像重建。测试结果表明，数据传输速度可达33MB／s，传输准确率为100％，该系统能满足工业CT数据传输的要求。
英文摘要：
In order to meet the requirements of large capacity, high speed and high reliability of data trans- mission for industrial CT, a data transmission system based on USB2. 0 was designed. In the process of data transmission, FPGA was the main controller, and USB2. 0 CY7C68013A worked in slave FIFO mode. The system sent the data got from data acquisition system to host computer for image reconstruc- tion. The testing results show that the transmission rate can reach 33 MB/s and the precision is 100K. The system satisfies the requirements of data transmission for industrial CT.
同期刊论文项目
同项目期刊论文
An improved half-covered helical cone-beam CT reconstruction algorithm based on localized reconstruc
THE BACK-PROJECTION METHOD FOR CONSTRUCTING 3D NON-TENSOR PRODUCT MOTHER WAVELETS AND THE APPLICATIO
Defect extraction method for the casting of railway freight car based on multiple and fast segmentat
Image reconstruction of exterior computed tomography accelerated by computer unified device architec
High-quality image reconstruction from exterior helical cone-beam CT data for NDE of industrial pipe
Iterative reconstruction algorithm of projection data truncation problem caused by the long chords o
期刊信息
位置：