Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Dual axis confocal"'
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 25:1-10
Dual-axis confocal (DAC) microscopy is a high-resolution optical imaging modality that utilizes simple low-numerical-aperture (NA) beams to achieve effective optical sectioning and superior image contrast in biological tissues. In addition to providi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a390dd16efe5821ee07a8786cbbe64c
https://doi.org/10.1109/jstqe.2018.2854572
https://doi.org/10.1109/jstqe.2018.2854572
Publikováno v:
Neuro Oncol
BACKGROUND Extent of resection is a prognostic factor for low- and high-grade gliomas. Fluorescence guided surgery (FGS) using five-aminolevulinic acid (5-ALA) is associated with greater extent of resection in high-grade gliomas. However, for low-gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49f9e3b93fa92843759cd0763bd78ef8
https://europepmc.org/articles/PMC6847978/
https://europepmc.org/articles/PMC6847978/
Publikováno v:
SITIS
Speckle noise is a form of multiplicative noise that corrupts the quality of medical images. It is well described and studied in medical ultrasound imaging, but less attention has been paid to its presence in reflectance microscopy images. Presence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::308b2324213a11512f1e9a08e9b48e6b
https://doi.org/10.1109/sitis.2018.00050
https://doi.org/10.1109/sitis.2018.00050
Autor:
蔡海文 Cai Haiwen, 孙延光 Sun Yanguang, 董作人 Dong Zuoren, 戴艳 Dai Yan, 刘铭晖 Liu Minghui, 辛国锋 Xin Guofeng
Publikováno v:
Chinese Journal of Lasers. 45:0711001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c5c529fefb2a0afa0774e1aa406756c
https://doi.org/10.3788/cjl201845.0711001
https://doi.org/10.3788/cjl201845.0711001
Autor:
Jonathan T. C. Liu
Publikováno v:
Optics in the Life Sciences.
Techniques to improve the imaging speed and contrast of DAC microscopes will be introduced, including line-scanned, sheet-scanned, and modulated-alignment dual-axis confocal microscopy. A clinical handheld system, currently under development, will al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d211853274726dfd7a3400b0522457d6
https://doi.org/10.1364/ntm.2015.nw1c.1
https://doi.org/10.1364/ntm.2015.nw1c.1
Akademický článek
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Akademický článek
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Autor:
Santi Rattanavarin, Michael J. Mandella, Il Woong Jung, Romuald Jolivot, Numfon Khemthongcharoen, Wibool Piyawattanametha, Ungkarn Jarujareet, Pongsak Sarapukdee, Daniel Lopez
Publikováno v:
Endoscopic Microscopy VIII.
Our work demonstrates a MEMS based handheld dual-axis confocal microscope for cervical cancer screening. Imaging demonstration is performed with plant and animal tissue biopsies. The data is collected and displayed in real time with 2-5 Hz frame rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83112957a6f1a917eeffa134bd1a77e1
https://doi.org/10.1117/12.2004224
https://doi.org/10.1117/12.2004224
Autor:
Wibool Piyawattanametha, Michael J. Mandella, Santi Rattanavarin, Athisake Ruangphacha, Pongsak Sarapukdee, Numfon Khemthongcharoen, Ungkarn Jarujareet
Publikováno v:
2012 9th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology.
Our work demonstrated a MEMS based handheld dual-axis confocal microscope for cervical cancer screening. Imaging demonstration is performed with plants and animal tissue biopsies. The data is collected and displayed in real time with 2–5 Hz.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c52743e81e8462b877efee5cf36cc72d
https://doi.org/10.1109/ecticon.2012.6254360
https://doi.org/10.1109/ecticon.2012.6254360
Publikováno v:
16th International Conference on Optical MEMS and Nanophotonics.
This paper describes a 3-D MEMS scanning system for 3.2mm-diameter dual-axis confocal (DAC) microendoscopes. Co-operation of a 2-D lateral scanner and a 1-D depth scanner enables fast 3-D microscopy over a volume that measures 340μm by 236μm by 286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cc0a8f475cad3ca0168d396f70e2603
https://doi.org/10.1109/omems.2011.6031050
https://doi.org/10.1109/omems.2011.6031050