Development of a fan-beam TDLAS-based tomographic sensor for rapid imaging of temperature and gas concentration

Chang Liu, Lijun Xu, Jianliang Chen, +3

Optics Express

EngineeringOptic DesignOptical TestingImage TemperatureTemporal Resolution +19

Automatic Segmentation of the Prostate on CT Images Using Deep Neural Networks (DNN)

Chang Liu, Stephen Gardner, Ning Wen, +4

International Journal of Radiation Oncology*Biology*Physics

UrologyImage AnalysisEngineeringMedical ImagingDiagnostic Imaging +9

Measurement of nonuniform temperature and concentration distributions by combining line-of-sight tunable diode laser absorption spectroscopy with regularization methods

Chang Liu, Lijun Xu, Zhang Cao

Applied Optics

EngineeringAbsorption SpectroscopyTdlas TomographyOptical PropertiesCalibration +22

Relative Entropy Regularized TDLAS Tomography for Robust Temperature Imaging

Yong Bao, Rui Zhang, Godwin Enemali, +4

IEEE Transactions on Instrumentation and Measurement

Image ReconstructionEngineeringTdlas TomographyRelative Entropy RegularizationCalibration +14

Laser driving and data processing concept for mobile trace gas sensing: Design and implementation

Chang Liu, Béla Tuzson, Philipp Scheidegger, +6

Review of Scientific Instruments

Multi-species trace gas sensing with dual-wavelength QCLs

P. Morten Hundt, Béla Tuzson, Chang Liu, +6

Applied Physics B

Multi-species Trace GasPhysicsNatural SciencesSpectroscopyGas Sensor +4

Liquid density, viscosity, surface tension, and spectroscopic investigation of 1,2-ethanediamine + 1,2-propanediol for CO 2 capture

Long Zhao, Qiang Li, Liang Ma, +3

Journal of Molecular Liquids

Chemical EngineeringEngineeringSurface TensionCo 2Liquid Density +6

A Custom, High-Channel Count Data Acquisition System for Chemical Species Tomography of Aero-Jet Engine Exhaust Plumes

Edward Fisher, Thomas Benoy, Gordon S. Humphries, +12

IEEE Transactions on Instrumentation and Measurement

EngineeringMeasurementEducationAnalytical InstrumentationData Science +21

In situ, portable and robust laser sensor for simultaneous measurement of ammonia, water vapor and temperature in denitrification processes of coal fired power plants

Jinyi Li, Chenge Zhang, Yingying Wei, +5

Sensors and Actuators B Chemical

EngineeringSensorsMeasurementCalibrationOptical Diagnostics +8

End-to-end methane gas detection algorithm based on transformer and multi-layer perceptron

Chang Liu, Gang Wang, Chen Zhang, +7

Optics Express