Noncontact photoacoustic tomography imaging using a low-coherence interferometer with rapid detection of phase modulation

2014 ◽  
Author(s):  
Jun Liu ◽  
Zhilie Tang ◽  
Hongchun Tang ◽  
Yongbo Wu ◽  
Yi Wang
Keyword(s):  
Phase Modulation ◽  
Rapid Detection ◽  
Photoacoustic Tomography ◽  
Tomography Imaging ◽  
Low Coherence

Preoperative vascular mapping for anterolateral thigh flap surgeries: A clinical trial of photoacoustic tomography imaging

Microsurgery ◽  
2019 ◽  
Vol 40 (3) ◽  
pp. 324-330
Author(s):  
Itaru Tsuge ◽  
Susumu Saito ◽  
Goshiro Yamamoto ◽  
Hiroyuki Sekiguchi ◽  
Aya Yoshikawa ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Anterolateral Thigh Flap ◽  
Photoacoustic Tomography ◽  
Tomography Imaging ◽  
Anterolateral Thigh ◽  
Vascular Mapping

scholarly journals Photoacoustic tomography imaging based on an acoustic lens imaging system

2006 ◽  
Vol 55 (8) ◽  
pp. 4365
Author(s):  
Chen Zhan-Xu ◽  
Tang Zhi-Lie ◽  
Wan Wei ◽  
He Yong-Heng
Keyword(s):  
Imaging System ◽  
Photoacoustic Tomography ◽  
Tomography Imaging ◽  
Acoustic Lens

scholarly journals Phase modulation with micromachined resonant mirrors for low-coherence fiber-tip pressure sensors

2009 ◽  
Vol 17 (26) ◽  
pp. 23965 ◽  
Author(s):  
X. M. Zhang ◽  
Yuxiang Liu ◽  
H. Bae ◽  
C. Pang ◽  
M. Yu
Keyword(s):  
Phase Modulation ◽  
Pressure Sensors ◽  
Low Coherence

Photoacoustic tomography imaging of biological tissues

2005 ◽  
Author(s):  
Yixiong Su ◽  
Ruikang K. Wang ◽  
Kexin Xu ◽  
Fan Zhang ◽  
Jianquan Yao
Keyword(s):  
Biological Tissues ◽  
Photoacoustic Tomography ◽  
Tomography Imaging

Investigation of the Scanning Angle and the Orientation of the Absorber Effects on the Photoacoustic Tomography Imaging

2012 ◽  
Vol 463-464 ◽  
pp. 1373-1377
Author(s):  
Jian Rong ◽  
Li Xin Liu ◽  
Xiao Chun Zhong ◽  
Kui Lu ◽  
Lin Huang ◽  
...  
Keyword(s):  
Reconstructed Image ◽  
Photoacoustic Tomography ◽  
Scanning Angle ◽  
Tomography Imaging ◽  
Scanning Path ◽  
Scanning Range ◽  
Relationship Of ◽  
The Relationship

In this paper, based on circular scanning configuration of photoacoustic tomography (PAT), we have tested the effects of the stepping angle of scanning and the relationship between the scanning range and the orientation of the absorber on the quality of the reconstructed image. The experiment results have shown that the reconstructed image would be influenced more by artifacts as the increase of the stepping angle of scanning, and for the limited-view scanning, while the relationship of the scanning path and the orientation of the absorber is parallel, compared with vertical, we can use the data got from less detecting position to reconstruct image clearly.

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