Prof M Soleimani
Engineering
Tomography Laboratory (ETL)
ETL
works in tomographic imaging techniques and inverse problem algorithms for applications ranging from industrial imaging to medical imaging and
to imaging for material characterisation. We also work on image reconstruction
for volumetric X-ray CT devices. Please
contact Manuchehr Soleimani for potential
collaboration in these imaging techniques. ETL is active in tomography
hardware, sensor, and software. Recent
works are on capacitive/inductive planar array imaging.
·
Imaging Hardware/Sensor: We have
developed several tomographic imaging facilities including: 1) 32 electrodes EIT system, 2) 16
electrodes, KHU Mark 2.5 multi-frequency EIT system, 3) Industrial MIT system
(32 channels), 4) Medical MIT system (16 channels), 5) Ultrasound tomography
system, and 6) 2D and 3D ECT equipment (24 channels).
·
Imaging Software: We have developed our own in house
tomography software in ETL for these areas: 1)EIT,
2)ECT, 4)MIT, and 4)Cone beam X-ray CT. The software package is called
“Tomographic Image Reconstruction Software (TIRS)”. More information on this
software platform will appear here soon.
-ETL has released GPU based cone beam CT imaging software, called TIGRE jointly with CERN.
Planar array capacitive and inductive tomography in 3D
Our recent work in on limited access tomography
involving development of 3D planar array ECT and MIT.
Planar array ECT
system
Planar array MIT
system
EIT: Thin film and fabric
based sensors
We
have developed an electrical impedance tomography (EIT) device for pressure
mapping imaging. The medium to be imaged is made of conductive fabric. A map of
the pressure/deformation applied to the fabric can be obtained. We have
constructed an electrical impedance tomography (EIT) device. The medium to be
imaged is surrounded by a ring of electrodes, and by measuring the resistance between different combinations of electrodes, an
image of the object's resistivity can be obtained. Currently, 3D EIT is being
developed.
Pressure
mapping images using EIT device and tank data.
MIT: Prototype industrial
magnetic induction tomography (MIT) device
2D
/3D MIT and medical MIT
ECT: 3D electrical capacitance tomography (ECT)
A
challenging 3D ECT image reconstruction