Real-time Artefact Filter for Intraoperative Thermographic Imaging

被引：0
|
作者：
Mueller, Jens [1 ]
Mueller, Jan [1 ]
Thaute, Bill [1 ]
Tetzlaff, Ronald [1 ]
机构：
[1] Tech Univ Dresden, Fac Elect & Comp Engn, Inst Circuits & Syst, D-01062 Dresden, Germany
来源：
PROCEEDINGS OF 2016 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS) | 2016年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
En route to an intraoperative imaging system for brain surgery, a thermographic camera associated with timeresolved data analysis is used for the identification of functional areas and the detection of brain tumours. In this contribution we propose a Cellular Nonlinear Network based image processing system supporting massively-parallel and real-time processing of thermographic video data. In the current setup the system is implemented on a Xilinx Zynq FPGA and is used for the preprocessing of the raw data. The development and implementation of a digital low-pass filter for the compensation of local motion artefacts will be demonstrated as a typical application example of the freely programmable system.
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页码：111 / 114
页数：4
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