Acousto-Optics: Recent Studies and Medical Applications
Mohammadreza Omidali1, Ali Mardanshahi2, Mariella Särestöniemi2,3
1Optoelectronics and Measurement Techniques Research Unit, Faculty of Information Technology and Electrical Engineering, University of Oulu, 90570 Oulu, Finland.
Biosensors
|February 25, 2023
Summary
Recent advancements in acousto-optic (AO) techniques enhance medical imaging resolution, speed, and depth. This review details new AO methods, their applications, challenges, and future prospects for medical diagnosis.
Area of Science:
- Biomedical Optics
- Medical Imaging Technology
- Acousto-Optics
Background:
- Acousto-optic (AO) techniques have seen significant progress in medical applications.
- Previous reviews were published before 2017, necessitating an update on recent developments.
Purpose of the Study:
- To provide a comprehensive overview of recent advancements in AO techniques since 2017.
- To analyze theoretical modeling, numerical simulations, and medical applications of AO methods.
- To compare different AO techniques and simulation methods regarding performance and challenges.
Main Methods:
- Literature review of AO techniques and their medical applications.
- Analysis of theoretical modeling and numerical simulation strategies.
- Comparative assessment of AO techniques based on resolution, imaging depth, and complexity.
Main Results:
- Recent AO techniques show improvements in resolution, detection speed, and imaging depth.
- A comparison of various AO techniques and numerical simulation methods is presented.
- Challenges for in vivo imaging with AO techniques are identified.
Conclusions:
- AO techniques offer promising advancements for medical diagnosis.
- Further research is needed to overcome challenges in realistic in vivo imaging.
- The review highlights the evolving landscape and future potential of AO in medicine.
