ArticleOptics express2014
High frame-rate multichannel beam-scanning microscopy based on Lissajous trajectories.
Article in Optics express, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Vision Gaze-Driven Micro-Electro-Mechanical Systems Light Detection and Ranging Optimization.Research (Washington, D.C.) · 2025Article
- CRASH2p: Closed-loop Two Photon Imaging in a Freely Moving Animal.bioRxiv : the preprint server for biology · 2024Article
- High-speed forward-viewing optical coherence tomography probe based on Lissajous sampling and sparse reconstruction.Optics letters · 2024Article
- Dual-resonant scanning multiphoton microscope with ultrasound lens and resonant mirror for rapid volumetric imaging.Scientific reports · 2023Article
- Handheld laser scanning microscope catheter for real-time andBiomedical optics express · 2022Article
- Correction of non-uniform angular velocity and sub-pixel jitter in optical scanning.Optics express · 2022Article
- Resonant scanning design and control for fast spatial sampling.Scientific reports · 2021Article
- Upscaling X-ray nanoimaging to macroscopic specimens.Journal of applied crystallography · 2021Review
- Volumetric Lissajous confocal microscopy with tunable spatiotemporal resolution.Biomedical optics express · 2020Article
- A Versatile Illumination System for Real-Time Terahertz Imaging.Sensors (Basel, Switzerland) · 2020Article
- Software-Based Phase Control, Video-Rate Imaging, and Real-Time Mosaicing With a Lissajous-Scanned Confocal Microscope.IEEE transactions on medical imaging · 2020Article
- Design rules for dense and rapid Lissajous scanning.Microsystems & nanoengineering · 2020Article
- 2D Au-Coated Resonant MEMS Scanner for NIR Fluorescence Intraoperative Confocal Microscope.Micromachines · 2019Article
- Spectroscopic stimulated Raman scattering imaging of highly dynamic specimens through matrix completion.Light, science & applications · 2018Article
- Frequency selection rule for high definition and high frame rate Lissajous scanning.Scientific reports · 2017Article
- Image Quality Analysis and Optical Performance Requirement for Micromirror-Based Lissajous Scanning Displays.Sensors (Basel, Switzerland) · 2016Article
- Multi-channel beam-scanning imaging at kHz frame rates by Lissajous trajectory microscopy.Proceedings of SPIE--the International Society for Optical Engineering · 2015Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
A simple beam-scanning optical design based on Lissajous trajectory imaging is described for achieving up to kHz frame-rate optical imaging on multiple simultaneous data acquisition channels. In brief, two fast-scan resonant mirrors direct the optical beam on a circuitous trajectory through the field of view, with the trajectory repeat-time given by the least common multiplier of the mirror periods. Dicing the raw time-domain data into sub-trajectories combined with model-based image reconstruction (MBIR) 3D in-painting algorithms allows for effective frame-rates much higher than the repeat time of the Lissajous trajectory. Since sub-trajectory and full-trajectory imaging are simply different methods of analyzing the same data, both high-frame rate images with relatively low resolution and low frame rate images with high resolution are simultaneously acquired. The optical hardware required to perform Lissajous imaging represents only a minor modification to established beam-scanning hardware, combined with additional control and data acquisition electronics. Preliminary studies based on laser transmittance imaging and polarization-dependent second harmonic generation microscopy support the viability of the approach both for detection of subtle changes in large signals and for trace-light detection of transient fluctuations.
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Registered trials
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