Adaptive photoacoustic imaging quality optimization with EMD and reconstruction

2016 ◽  
Author(s):  
Chengwen Guo ◽  
Yao Ding ◽  
Jie Yuan ◽  
Guan Xu ◽  
Xueding Wang ◽  
...  
Keyword(s):  
Photoacoustic Imaging ◽  
Quality Optimization ◽  
Imaging Quality

Adaptive multi-sample-based photoacoustic tomography with imaging quality optimization

2015 ◽  
Vol 13 (6) ◽  
pp. 061001-61005 ◽  
Author(s):  
Yuxin Wang Yuxin Wang ◽  
Jie Yuan Jie Yuan ◽  
Sidan Du Sidan Du ◽  
Xiaojun Liu Xiaojun Liu ◽  
Guan Xu Guan Xu ◽  
...  
Keyword(s):  
Photoacoustic Tomography ◽  
Quality Optimization ◽  
Imaging Quality

Adaptive speed of sound correction with photoacoustic tomography for imaging quality optimization

2016 ◽  
Vol 14 (8) ◽  
pp. 081701-81705
Author(s):  
Meng Ye Meng Ye ◽  
Meng Cao Meng Cao ◽  
Jie Yuan Jie Yuan ◽  
Yudi Chen Yudi Chen ◽  
Qian Cheng Qian Cheng ◽  
...  
Keyword(s):  
Speed Of Sound ◽  
Photoacoustic Tomography ◽  
Quality Optimization ◽  
Imaging Quality

Nanomaterials for photoacoustic imaging in the second near-infrared window

2019 ◽  
Vol 7 (2) ◽  
pp. 472-479 ◽  
Author(s):  
Kai Huang ◽  
Yifan Zhang ◽  
Jing Lin ◽  
Peng Huang
Keyword(s):  
Contrast Agents ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Tissue Penetration ◽  
Imaging Quality ◽  
Enhanced Imaging ◽  
Infrared Window

The use of nanomaterials as contrast agents for photoacoustic imaging in the NIR-II window enables enhanced imaging quality with deeper tissue penetration.

Enhancement of photoacoustic imaging quality by using CMUT technology: Experimental study

2014 ◽  
Author(s):  
Maeva Vallet ◽  
Francois Varray ◽  
Mohammad Azizian Kalkhoran ◽  
Didier Vray ◽  
Jerome Boutet
Keyword(s):  
Experimental Study ◽  
Photoacoustic Imaging ◽  
Imaging Quality

Antireflection Coatings for Semiconductor Failure Analysis

2000 ◽  
Author(s):  
Brennan Davis ◽  
Wilson Chi
Keyword(s):  
Failure Analysis ◽  
Material Properties ◽  
Antireflection Coating ◽  
Antireflection Coatings ◽  
Imaging Quality ◽  
Quality Material

Abstract The use of an antireflection coating for backside semiconductor failure analysis is discussed. The process of selecting an appropriate coating is described. Several known coatings are also described in regards to imaging quality, material properties, and the benefits to device analysis applications.

Applying Probabilistic Water Quality Standards in River Basin Water Quality Optimization Models

1974 ◽  
Vol 9 (1) ◽  
pp. 25-29
Author(s):  
M. B. Bayer
Keyword(s):  
Water Quality ◽  
River Basin ◽  
Treatment Plant ◽  
Oxygen Demand ◽  
Minimum Cost ◽  
Water Quality Standards ◽  
Quality Optimization ◽  
Basin Water ◽  
Do Concentration ◽  
Water Quality Models

Abstract This paper describes a method of applying probabilistic DO (dissolved oxygen) and BOD (biochemical oxygen demand) standards in river basin water quality models. Maximum likelihood estimators for the DO and BOD concentrations variances for each reach are used to obtain a lower bound for BOD so that the probability of violating specified DO and BOD standards is less than Θ per cent in any reach. These boundary values for DO and BOD concentrations are incorporated into a nonlinear water quality optimization model for finding the minimum cost set of wastewater treatment plant efficiencies required to meet DO and BOD standards. The method also provides the minimum DO concentration and the maximum BOD concentration which may be expected to occur 1-Θ of the time for any reach.

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