Performance Evaluation of a Time-Domain Microwave System for Medical Diagnostics

2019 ◽  
Vol 68 (8) ◽  
pp. 2880-2889 ◽  
Author(s):  
Xuezhi Zeng ◽  
Andreas Fhager ◽  
Mikael Persson ◽  
Herbert Zirath
Keyword(s):  
Performance Evaluation ◽  
Time Domain ◽  
Medical Diagnostics ◽  
Microwave System

Development of a Time Domain Microwave System for Medical Diagnostics

2014 ◽  
Vol 63 (12) ◽  
pp. 2931-2939 ◽  
Author(s):  
Xuezhi Zeng ◽  
Andreas Fhager ◽  
Zhongxia He ◽  
Mikael Persson ◽  
Peter Linner ◽  
...  
Keyword(s):  
Time Domain ◽  
Medical Diagnostics ◽  
Microwave System

Image Segmentation Based on Doubly Truncated Generalized Laplace Mixture Model and K Means Clustering

2016 ◽  
Vol 6 (5) ◽  
pp. 2188
Author(s):  
T Jyothirmayi ◽  
K Srinivasa Rao ◽  
P Srinivasa Rao ◽  
Ch Satyanarayana
Keyword(s):  
Image Segmentation ◽  
Performance Evaluation ◽  
Mixture Model ◽  
Gaussian Mixture ◽  
Medical Diagnostics ◽  
Major Drawback ◽  
Practical Applications ◽  
Global Consistency ◽  
The Many ◽  
Security Surveillance

The present paper aims at performance evaluation of Doubly Truncated Generalized Laplace Mixture Model and K-Means clustering (DTGLMM-K) for image analysis concerned to various practical applications like security, surveillance, medical diagnostics and other areas. Among the many algorithms designed and developed for image segmentation the dominance of Gaussian Mixture Model (GMM) has been predominant which has the major drawback of suiting to a particular kind of data. Therefore the present work aims at development of DTGLMM-K algorithm which can be suitable for wide variety of applications and data. Performance evaluation of the developed algorithm has been donethrough various measures like Probabilistic Rand index (PRI), Global Consistency Error (GCE) and Variation of Information (VOI). During the current work case studies forvarious different images having pixel intensities has been carried out and the obtained results indicate the superiority of the developed algorithm for improved image segmentation.

A Time-Domain Microwave System for Breast Cancer Detection Using a Flexible Circuit Board

2015 ◽  
Vol 64 (11) ◽  
pp. 2986-2994 ◽  
Author(s):  
Adam Santorelli ◽  
Emily Porter ◽  
Eric Kang ◽  
Taylor Piske ◽  
Milica Popovic ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Detection ◽  
Time Domain ◽  
Breast Cancer Detection ◽  
Circuit Board ◽  
Microwave System
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