Yuni K. Dewaraja

According to our database, Yuni K. Dewaraja authored at least 8 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Physics-Guided Deep Scatter Estimation by Weak Supervision for Quantitative SPECT.

Hanvit Kim, Zongyu Li, Jiye Son, Jeffrey A. Fessler, Yuni K. Dewaraja, Se Young Chun

IEEE Trans. Medical Imaging, October, 2023

SPECT Reconstruction With a Trained Regularizer Using CT-Side Information: Application to $^{177}$Lu SPECT Imaging.

Hongki Lim, Yuni K. Dewaraja, Jeffrey A. Fessler

IEEE Trans. Computational Imaging, 2023

2020

Improved Low-Count Quantitative PET Reconstruction With an Iterative Neural Network.

Hongki Lim, Il Yong Chun, Yuni K. Dewaraja, Jeffrey A. Fessler

IEEE Trans. Medical Imaging, 2020

Algorithms and Analyses for Joint Spectral Image Reconstruction in Y-90 Bremsstrahlung SPECT.

Se Young Chun, Minh Phuong Nguyen, Thanh Quoc Phan, Hanvit Kim, Jeffrey A. Fessler, Yuni K. Dewaraja

IEEE Trans. Medical Imaging, 2020

2019

Improved low-count quantitative PET reconstruction with a variational neural network.

Hongki Lim, Il Yong Chun, Yuni K. Dewaraja, Jeffrey A. Fessler

CoRR, 2019

2014

Alternating Direction Method of Multiplier for Tomography With Nonlocal Regularizers.

Se Young Chun, Yuni K. Dewaraja, Jeffrey A. Fessler

IEEE Trans. Medical Imaging, 2014

2013

Correction for Collimator-Detector Response in SPECT Using Point Spread Function Template.

Se Young Chun, Jeffrey A. Fessler, Yuni K. Dewaraja

IEEE Trans. Medical Imaging, 2013

2002

A parallel Monte Carlo code for planar and SPECT imaging: implementation, verification and applications in ¹³¹I SPECT.

Yuni K. Dewaraja, Michael Ljungberg, Amitava Majumdar, Abhijit Bose, Kenneth F. Koral

Comput. Methods Programs Biomed., 2002