University of Houston · PhysicsSpectral Imaging and Diagnostics Lab
Mini Das · Houston, Texas
Research Focus
Dr. Mini Das's lab at the University of Houston focuses on developing advanced imaging technologies, particularly a new type of micro-CT system that utilizes spectral phase-contrast imaging. This innovative approach aims to improve soft tissue imaging while reducing radiation exposure, which is especially important for longitudinal studies in cancer research. By building a system that combines both phase and non-phase contrast imaging capabilities, the lab seeks to enhance the diagnostic potential and safety of imaging techniques used in preclinical studies.
micro-CTphase-contrast imagingspectral imagingcancer researchhigh-resolution detectors
Research Aims
4AIM 01Develop a spectral micro-CT system with phase-contrast imaging capabilities.
AIM 02Create high-performance photon-counting detectors for enhanced image resolution.
AIM 03Construct a micro-CT unit and implement energy calibration methods.
AIM 04Evaluate the performance of the new imaging system with physical phantoms and animal studies.
Skills the Lab Values
micro-CT system designalgorithm developmentanimal model experimentationimage calibrationphoton-counting detection
Output against the department
Publications125bottom 9% of dept.20th of 22
this lab
most publishedleast published
Citations1.3kbottom 1% of dept.22nd of 22
this lab
most citedleast cited
Career totals from OpenAlex, compared against labs that share a department. A department spans everything from one paper to tens of thousands, so bar heights are on a log scale — otherwise the largest lab would flatten every other bar to a line.