TY - GEN
T1 - Study on ultra-wideband multiple differential recursive imaging of stroke
T2 - 7th International Conference on Bioinformatics Research and Applications, ICBRA 2020
AU - Zhang, Zekun
AU - Liu, Heng
N1 - Publisher Copyright:
© 2020 ACM.
PY - 2020/9/30
Y1 - 2020/9/30
N2 - In stroke detection using ultra-wideband tomography, the structure of the skull and its reflection have always been a major factor affecting brain imaging accuracy. In this paper, we propose the Multiple Differential Recursive Imaging solution to eliminate the reflection by performing several forward problem analyses. The system is designed for operation at a single frequency of 1 GHz, and a 2-dimensional head model is developed for experimental analyzes. By experimental verification, the MDRI has a stable imaging capability on different bleeding sizes and numbers, and the images are properly reconstructed.
AB - In stroke detection using ultra-wideband tomography, the structure of the skull and its reflection have always been a major factor affecting brain imaging accuracy. In this paper, we propose the Multiple Differential Recursive Imaging solution to eliminate the reflection by performing several forward problem analyses. The system is designed for operation at a single frequency of 1 GHz, and a 2-dimensional head model is developed for experimental analyzes. By experimental verification, the MDRI has a stable imaging capability on different bleeding sizes and numbers, and the images are properly reconstructed.
KW - stroke imaging, reflection elimination, microwave imaging, iterative microwave tomographic imaging
KW - UWB
UR - http://www.scopus.com/inward/record.url?scp=85102476080&partnerID=8YFLogxK
U2 - 10.1145/3440067.3440074
DO - 10.1145/3440067.3440074
M3 - Conference contribution
AN - SCOPUS:85102476080
T3 - ACM International Conference Proceeding Series
SP - 34
EP - 38
BT - Proceedings of 2020 7th International Conference on Bioinformatics Research and Applications, ICBRA 2020
PB - Association for Computing Machinery
Y2 - 13 September 2020 through 15 September 2020
ER -