Photoacoustic Imaging with a Finite-Size Circular Integrating Detector

Photoacoustic Imaging with a Finite-Size Circular Integrating Detector

Photoacoustic imaging (PAI) has rapidly developed in biomedical imaging. The point spread function (PSF) is critical for addressing image blurring in PAI. However, in circular integrating detection systems, the PSF exhibits spatial variations. This makes PSF extraction challenging. The existing stud...

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Bibliographic Details
Main Authors: Shan Gao, Xili Jing, Mengyu Fang, Jingru Zhao, Tianrun Zhang
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Applied Sciences
Subjects:
photoacoustic imaging
coordinate transformation
deconvolution
blurring kernel
Online Access:https://www.mdpi.com/2076-3417/15/9/4922
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