Abhinav Kumar Jha


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Photons Medicine & Life Sciences
Imaging techniques Engineering & Materials Science
Radiative transfer Engineering & Materials Science
Single-Photon Emission-Computed Tomography Medicine & Life Sciences
Diffusion Magnetic Resonance Imaging Medicine & Life Sciences
photons Physics & Astronomy
Optical Imaging Medicine & Life Sciences
Maximum likelihood Engineering & Materials Science

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Research Output 2010 2018

  • 22 Article
  • 21 Conference contribution
  • 1 Comment/debate

A projection image database to investigate factors affecting image quality in weight-based dosing: Application to pediatric renal SPECT

Li, Y., O'Reilly, S., Plyku, D., Treves, S. T., Du, Y., Fahey, F., Cao, X., Jha, A. K., Sgouros, G., Bolch, W. E. & Frey, E., Jul 9 2018, In : Physics in Medicine and Biology. 63, 14, 145004.

Research output: Contribution to journalArticle

Single-Photon Emission-Computed Tomography
Weights and Measures

Evaluation of Photon Processing Detectors using the Fourier Crosstalk Matrix

Henscheid, N., Jha, A. K. & Barrett, H. H., Nov 12 2018, 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8533055

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fourier analysis
Maximum likelihood estimation
Medical imaging
Fourier Analysis
Diagnostic Imaging

Image reconstruction in fluorescence molecular tomography with sparsity-initialized maximum-likelihood expectation maximization

Zhu, Y., Jha, A. K., Wong, D. F. & Rahmim, A., Jul 1 2018, In : Biomedical Optics Express. 9, 7, p. 3106-3121 16 p., #327334.

Research output: Contribution to journalArticle

Computer-Assisted Image Processing
image reconstruction

Improved sparse reconstruction for fluorescence molecular tomography with Poisson noise modeling

Zhu, Y., Jha, A. K., Wong, D. F. & Rahmim, A., Jan 1 2018, Clinical and Translational Biophotonics, TRANSLATIONAL 2018. OSA - The Optical Society, Vol. Part F91-TRANSLATIONAL 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Poisson distribution
Maximum principle
Computerized tomography
Maximum likelihood
Optical Imaging
boundary conditions
Computer-Assisted Image Processing