Evidence map›Paper›PMID 38832333›Full record

ArticlePhotoacoustics2024

Score-based generative model-assisted information compensation for high-quality limited-view reconstruction in photoacoustic tomography.

Kangjun Guo, Zhiyuan Zheng, Wenhua Zhong, Zilong Li, Guijun Wang, Jiahong Li, Yubin Cao, Yiguang Wang, Jiabin Lin, Qiegen Liu and 1 more

Abstract read
In one paragraph

Article in Photoacoustics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

11 authors.

Kangjun GuoSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Zhiyuan ZhengSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Wenhua ZhongSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Zilong LiSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Guijun WangSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Jiahong LiSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Yubin CaoSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Yiguang WangSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Jiabin LinSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Qiegen LiuSchool of Information Engineering, Nanchang University, Nanchang 330031, China.
Xianlin SongSchool of Information Engineering, Nanchang University, Nanchang 330031, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Photoacoustic tomography (PAT) regularly operates in limited-view cases owing to data acquisition limitations. The results using traditional methods in limited-view PAT exhibit distortions and numerous artifacts. Here, a novel limited-view PAT reconstruction strategy that combines model-based iteration with score-based generative model was proposed. By incrementally adding noise to the training samples, prior knowledge can be learned from the complex probability distribution. The acquired prior is then utilized as constraint in model-based iteration. The information of missing views can be gradually compensated by cyclic iteration to achieve high-quality reconstruction. The performance of the proposed method was evaluated with the circular phantom and

Indexed as

Generative modelInformation compensationLimited viewPhotoacoustic tomography

Identifiers

PMID38832333
PMCPMC11144813

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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.