Improving Retinal Image Quality Using Registration with an SIFT Algorithm in Quasi-Confocal Line Scanning Ophthalmoscope.
Sign Up to like & getrecommendations! Published in 2017 at "Advances in experimental medicine and biology"
DOI: 10.1007/978-3-319-55231-6_25
Abstract: When high-magnification images are taken with a quasi-confocal line scanning ophthalmoscope (LSO), the quality of images always suffers from Gaussian noise, and the signal to noise ratio (SNR) is very low for a safer laser… read more here.
Keywords: quality; image; image quality; confocal line ... See more keywords
Optical form measurement employing a tiltable line scanning, low coherence interferometer for annular subaperture stitching interferometry
Sign Up to like & getrecommendations! Published in 2021 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/abfe83
Abstract: This contribution presents experimental and simulation results of a tiltable line scanning low coherence interferometer applied for form measurement of spherical and aspherical objects with a diameter of up to 300 mm. The region of… read more here.
Keywords: form measurement; coherence interferometer; line scanning; tiltable line ... See more keywords
MEASUREMENT OF NEUTRON AMBIENT DOSE EQUIVALENT IN PROTON RADIOTHERAPY WITH LINE‐SCANNING AND WOBBLING MODE TREATMENT SYSTEM
Sign Up to like & getrecommendations! Published in 2017 at "Radiation Protection Dosimetry"
DOI: 10.1093/rpd/ncx056
Abstract: Abstract The primary objective of this study was to measure secondary neutron dose during proton therapy using a detector that covers the entire neutron energy range produced in proton therapy. We analyzed and compared the… read more here.
Keywords: treatment; proton; line scanning; neutron ambient ... See more keywords
Enhancement of Retinal Image From Line-Scanning Ophthalmoscope Using Generative Adversarial Networks
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2930329
Abstract: A line-scanning ophthalmoscope (LSO) is a retinal imaging technique that has the characteristics of high imaging resolution, wide field of view, and high imaging speed. However, the high-speed imaging with rather short exposure time inevitably… read more here.
Keywords: resolution; scanning ophthalmoscope; retinal image; line scanning ... See more keywords
Line-scanning technique using a PDMS grating in a microscope configuration.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.478464
Abstract: We report the concept of a 1550 nm laser line scanning microscope based on a polydimethylsiloxane (PDMS) grating with scanning by stretching the PDMS grating to improve the scanning speed and enable low-cost scanning. Zemax is… read more here.
Keywords: light path; microscope; pdms grating; line scanning ... See more keywords
Line-scanning hyperspectral imaging based on structured illumination optical sectioning.
Sign Up to like & getrecommendations! Published in 2017 at "Biomedical optics express"
DOI: 10.1364/boe.8.003005
Abstract: Line-scanning hyperspectral imaging (LHSI) is known to have a higher acquisition rate but lower sectioning capability than point-scanning hyperspectral imaging. To further increase the axial imaging contrast of LHSI, structured illumination was integrated into line… read more here.
Keywords: hyperspectral imaging; sectioning; line scanning; structured illumination ... See more keywords
Axial line-scanning stimulated emission depletion fluorescence correlation spectroscopy.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.420765
Abstract: Investigating the dynamics and interactions of biomolecules within or attached to membranes of living cells is crucial for understanding biology at the molecular level. In this pursuit, classical, diffraction-limited optical fluorescence microscopy is widely used,… read more here.
Keywords: microscopy; spectroscopy; axial line; line scanning ... See more keywords
HiLo Based Line Scanning Temporal Focusing Microscopy for High-Speed, Deep Tissue Imaging
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11080634
Abstract: High-speed, optical-sectioning imaging is highly desired in biomedical studies, as most bio-structures and bio-dynamics are in three-dimensions. Compared to point-scanning techniques, line scanning temporal focusing microscopy (LSTFM) is a promising method that can achieve high… read more here.
Keywords: scanning temporal; focusing microscopy; microscopy; line scanning ... See more keywords