Removing striping artifacts in light-sheet fluorescence microscopy: a review.

Area of Science:

• Biomedical Imaging
• Microscopy Techniques
• Optical Physics

Background:

• Light-sheet fluorescence microscopy (LSFM) is widely used for biological sample imaging.
• LSFM offers advantages like optical sectioning and reduced phototoxicity compared to point-scanning methods.
• LSFM illumination can cause unevenness and striping artifacts due to light absorption and scattering.

Purpose of the Study:

• To present and analyze various methods for correcting LSFM artifacts.
• To outline the advantages, performance, and limitations of different artifact correction techniques.
• To provide a comprehensive overview of solutions for improving LSFM image quality.

Main Methods:

• Review of existing optical and digital post-processing techniques for LSFM artifact correction.
• Analysis of the effectiveness of different methods in addressing uneven illumination and striping.
• Comparative assessment of artifact correction strategies.

Main Results:

• Various methods exist to mitigate LSFM artifacts, including optical and digital approaches.
• Each method has distinct advantages, performance characteristics, and limitations.
• Effective artifact correction is crucial for accurate LSFM data interpretation.

Conclusions:

• Several strategies effectively address LSFM-induced artifacts.
• The choice of method depends on specific experimental needs and limitations.
• Further research can optimize existing techniques and develop novel solutions for enhanced LSFM imaging.