Evidence map›Paper›PMID 35746105›Full record

ArticleSensors (Basel, Switzerland)2022

Path-Planning System for Radioisotope Identification Devices Using 4π Gamma Imaging Based on Random Forest Analysis.

Hideki Tomita, Shintaro Hara, Atsushi Mukai, Keita Yamagishi, Hidetake Ebi, Kenji Shimazoe, Yusuke Tamura, Hanwool Woo, Hiroyuki Takahashi, Hajime Asama and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Hideki TomitaDepartment of Energy Engineering, Nagoya University, Nagoya 464-8603, Japan.ORCID 0000-0002-5192-6001
Shintaro HaraDepartment of Energy Engineering, Nagoya University, Nagoya 464-8603, Japan.
Atsushi MukaiDepartment of Energy Engineering, Nagoya University, Nagoya 464-8603, Japan.
Keita YamagishiDepartment of Energy Engineering, Nagoya University, Nagoya 464-8603, Japan.
Hidetake EbiDepartment of Energy Engineering, Nagoya University, Nagoya 464-8603, Japan.
Kenji ShimazoeDepartment of Nuclear Engineering and Management, The University of Tokyo, Tokyo 113-8656, Japan.ORCID 0000-0003-4046-0071
Yusuke TamuraDepartment of Robotics, Tohoku University, Sendai 980-8579, Japan.ORCID 0000-0003-2981-7578
Hanwool WooDepartment of Mechanical Systems Engineering, Kogakuin University, Hachioji 192-0015, Japan.
Hiroyuki TakahashiDepartment of Nuclear Engineering and Management, The University of Tokyo, Tokyo 113-8656, Japan.
Hajime AsamaDepartment of Precision Engineering, The University of Tokyo, Tokyo 113-8656, Japan.
Fumihiko IshidaNational Institute of Technology, Toyama College, Toyama-shi 939-8630, Japan.
Eiji TakadaNational Institute of Technology, Toyama College, Toyama-shi 939-8630, Japan.
Jun KawarabayashiDepartment of Nuclear Safety Engineering, Tokyo City University, Tokyo 158-8557, Japan.
Kosuke TanabeNational Research Institute of Police Science, Chiba 277-0882, Japan.
Kei KamadaInstitute of Engineering Innovation, Tohoku University, Sendai 980-8579, Japan.

Funding

JSPS KAKENHI: Grant-in-Aid for Scientific Research (A) 19H00881
6 · The paper itself

Abstract

We developed a path-planning system for radiation source identification devices using 4π gamma imaging. The estimated source location and activity were calculated by an integrated simulation model by using 4π gamma images at multiple measurement positions. Using these calculated values, a prediction model to estimate the probability of identification at the next measurement position was created by via random forest analysis. The path-planning system based on the prediction model was verified by integrated simulation and experiment for a

Indexed as

Diagnostic ImagingRadiotherapy Planning, Computer-AssistedRadioisotopesRadiotherapy DosageRadioisotopes4π gamma imagingpath planningradioisotope identificationrandom forest

Identifiers

PMID35746105
PMCPMC9227441

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.