Results 31 to 40 of about 584,548 (310)

Full-field optical coherence tomography using a fibre imaging bundle [PDF]

open access: yes, 2006
An imaging fibre bundle is demonstrated for spatially-multiplexed probe beam delivery in OCT, with the aim of eliminating the mechanical scanning currently required at the probe tip in endoscopic systems.
H. D. Ford   +3 more
core   +1 more source

Transcriptome analyses of insect cells to facilitate baculovirus-insect expression

open access: yesProtein & Cell, 2016
The High Five cell line (BTI-TN-5B1-4) isolated from the cabbage looper, Trichoplusia ni is an insect cell line widely used for baculovirus-mediated recombinant protein expression. Despite its widespread application in industry and academic laboratories,
Kai Yu   +5 more
doaj   +1 more source

A review of clinical photoacoustic imaging: Current and future trends

open access: yesPhotoacoustics, 2019
Photoacoustic imaging (or optoacoustic imaging) is an upcoming biomedical imaging modality availing the benefits of optical resolution and acoustic depth of penetration. With its capacity to offer structural, functional, molecular and kinetic information
Amalina Binte Ebrahim Attia   +6 more
doaj   +1 more source

Image reconstruction in optical interferometry [PDF]

open access: yesIEEE Signal Processing Magazine, 2010
accepted for publication in IEEE Signal Processing ...
Thiébaut, Eric   +1 more
openaire   +3 more sources

Optical coherence tomography and scanning laser ophthalmoscopy: Approaches to dual-channel retinal tissue imaging [PDF]

open access: yes, 2014
We report a Talbot bands-based optical coherence tomography (OCT) system capable of producing longitudinal B-scan OCT images and en-face scanning laser ophthalmoscopy (SLO) images of the human retina in-vivo, with various degrees of ...
Adrian Bradu   +5 more
core   +1 more source

Optical imaging of bacterial infections [PDF]

open access: yesClinical and Translational Imaging, 2016
The rise in multidrug resistant (MDR) bacteria has become a global crisis. Rapid and accurate diagnosis of infection will facilitate antibiotic stewardship and preserve our ability to treat and cure patients from bacterial infection. Direct in situ imaging of bacteria offers the prospect of accurately diagnosing disease and monitoring patient outcomes ...
Mills, Bethany; id_orcid 0000-0003-3209-9490   +2 more
openaire   +3 more sources

Noninvasive real-time characterization of non-melanoma skin cancers with handheld optoacoustic probes

open access: yesPhotoacoustics, 2017
Currently, imaging technologies that enable dermsurgeons to visualize non-melanoma skin cancers (NMSC) in vivo preoperatively are lacking, resulting in excessive or incomplete removal.
Amalina Binte Ebrahim Attia   +12 more
doaj   +1 more source

High precision dynamic multi-interface profilometry with optical coherence tomography [PDF]

open access: yes, 2011
Optical coherence tomography (OCT) has mostly been used for high speed volume imaging but its profilometry potentials have not been fully exploited. This paper demonstrates high precision (as good as ~50nm) multi-interface profilometry using a Fourier ...
Lawman, S   +3 more
core   +1 more source

Multimodal Attention-Aware Convolutional Neural Networks for Classification of Hyperspectral and LiDAR Data

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
The attention mechanism is one of the most influential ideas in the deep learning community, which has shown excellent efficiency in various computer vision tasks.
Haotian Zhang   +4 more
doaj   +1 more source

Imaging Velocity Fields Analysis of Space Camera for Dynamic Circular Scanning

open access: yesIEEE Access, 2020
Compared with traditional push-broom imaging, the space camera that performs the new circular scanning imaging can effectively enlarge the imaging area and obtain high-resolution images. However, the imaging velocity fields of space camera will seriously
Tingting Xu   +5 more
doaj   +1 more source

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