output
20132026
most citedAnatomical-Guided Attention Enhances Unsupervised PET Image Denoising Performance

50 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing physics.med-phShow all

4 papers · 1 filter

physics.med-ph2024★ 2 cited

List-Mode PET Image Reconstruction Using Dykstra-Like Splitting

Kibo Ote, Fumio Hashimoto, Yuya Onishi +1

Convergence of the block iterative method in image reconstruction for positron emission tomography (PET) requires careful control of relaxation parameters, which is a challenging t…

physics.med-ph2022★ 40 cited

List-Mode PET Image Reconstruction Using Deep Image Prior

Kibo Ote, Fumio Hashimoto, Yuya Onishi +2

List-mode positron emission tomography (PET) image reconstruction is an important tool for PET scanners with many lines-of-response and additional information such as time-of-fligh…

physics.med-ph2021★ 50 cited

Anatomical-Guided Attention Enhances Unsupervised PET Image Denoising Performance

Yuya Onishi, Fumio Hashimoto, Kibo Ote +4

Although supervised convolutional neural networks (CNNs) often outperform conventional alternatives for denoising positron emission tomography (PET) images, they require many low-…

physics.med-ph2021★ 11 cited

TRINITY: a three-dimensional time-dependent radiative transfer code for in-vivo near-infrared imaging

Hidenobu Yajima, Makito Abe, Masayuki Umemura +2

We develop a new three-dimensional time-dependent radiative transfer code, TRINITY (Time-dependent Radiative transfer In Near-Infrared TomographY), for in-vivo diffuse optical tomo…