19 citations · 26 across the 4 of their papers we have counts for
4 papers
A reconstruction method for binary limited-data tomography using a dictionary-based sparse shape recovery
Haytham A. Ali, Katsuya Fujii, Hiroyuki Kudo
Binary tomography is concerned with reconstructing a binary image from a very small number or other limited CT projection data. This problem itself not only possesses several medic…
Observation of protein thermodynamics in ice by passive millimeter-wave microscopy
Manabu Ishino, Akio Kishigami, Hiroyuki Kudo +2
The study of protein functions attributed to the conformation and fluctuation that are ruled by both the amino acid sequence and thermodynamics, requires thermodynamic quantities g…
A very fast iterative algorithm for TV-regularized image reconstruction with applications to low-dose and few-view CT
Hiroyuki Kudo, Fukashi Yamazaki, Takuya Nemoto +1
This paper concerns iterative reconstruction for low-dose and few-view CT by minimizing a data-fidelity term regularized with the Total Variation (TV) penalty. We propose a very fa…
Proposal of fault-tolerant tomographic image reconstruction
Hiroyuki Kudo, Keita Takaki, Fukashi Yamazaki +1
This paper deals with tomographic image reconstruction under the situation where some of projection data bins are contaminated with abnormal data. Such situations occur in various…