An improved diffuse optical tomography image reconstruction based on sparse recovery method

Hao Jan Sun, Wai-Chi  Fang

研究成果: Conference contribution同行評審

摘要

Diffuse Optical Tomography (DOT) is a noninvasive image detecting technique. It is used to assess spatial variation with absorption and scattering coefficients for tumor detection, distribution of oxygen concentration analysis, oxygenated hemoglobin concentration measurement or deoxygenated hemoglobin concentration measurement. In this paper, we use sparse recovery methods for DOT image reconstruction. Using the non-linear iterative method to reconstruct the DOT image can increase the resolution of each reconstructed layer. Sparse recovery methods use the p-norm in the evaluation question in 0 < p < =1. When the amount of independent gauge is limited by normal, which is a basic example for diffuse optical tomographic image reconstruction, sparse recovery methods present good performance.

原文English
主出版物標題2016 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2016
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509020737
DOIs
出版狀態Published - 25 七月 2016
事件3rd IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2016 - Nantou County, Taiwan
持續時間: 27 五月 201630 五月 2016

出版系列

名字2016 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2016

Conference

Conference3rd IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2016
國家Taiwan
城市Nantou County
期間27/05/1630/05/16

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