Abhinav Kumar Jha

Instructor

20102018
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Fingerprint Fingerprint is based on mining the text of the experts' scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

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
Databases
Pediatrics
Kidney
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
Noise
tomography
Fluorescence

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
Photonics
Maximum likelihood
Optical Imaging
Photons
boundary conditions
formalism
Computer-Assisted Image Processing