scholarly journals 3-D Micro-PIV Using High-speed 3-D Confocal Imaging Technique

2006 ◽  
Vol 26 (Supplement2) ◽  
pp. 233-236
Author(s):  
Haruyuki KINOSHITA ◽  
Marie OSHIMA ◽  
Shohei KANEDA ◽  
Teruo FUJII
Keyword(s):  
High Speed ◽  
Imaging Technique ◽  
Confocal Imaging ◽  
Micro Piv

Development of a high-speed scanning micro PIV system using a rotating disc

2006 ◽  
Vol 17 (7) ◽  
pp. 1639-1646 ◽  
Author(s):  
K P Angele ◽  
Y Suzuki ◽  
J Miwa ◽  
N Kasagi
Keyword(s):  
High Speed ◽  
Rotating Disc ◽  
Micro Piv

A Two-Dimensional Surface Profile Imaging Technique Based on Heterodyne Interferometer

2005 ◽  
Vol 295-296 ◽  
pp. 477-482
Author(s):  
K.W. Wang ◽  
Z.J. Cai ◽  
Li Jiang Zeng
Keyword(s):  
High Speed ◽  
Imaging Technique ◽  
Surface Profile ◽  
Ccd Camera ◽  
Measurement Range ◽  
Interference Signal ◽  
Two Dimensional ◽  
Step Method ◽  
Heterodyne Interferometer ◽  
Dimensional Surface

A two-dimensional surface profile imaging technique based on heterodyne interferometer is proposed. A piezo translator vibrated grating is used to generate a heterodyne signal. A high speed CCD camera is used to extract the interference signal using a five step method. The uncertainty in the displacement measurement is approximately 0.035 µm within a measurement range of 1.7 µm, confirming the two dimensional heterodyne interferometer is valid for measuring the surface profile. The method is also available for low coherence heterodyne interferometer due to the optical frequency shifts caused by the vibration of grating independent on the wavelength.

Application of a novel confocal imaging technique for early the detection of dental decay

2002 ◽  
Author(s):  
Christel Rousseau ◽  
John M. Girkin ◽  
Shilpa Vaidya ◽  
Andrew F. Hall ◽  
C. J. Whitters ◽  
...  
Keyword(s):  
Imaging Technique ◽  
Confocal Imaging ◽  
Dental Decay

scholarly journals Spatially Complex Diffraction-Limited Photolysis of Caged Calcium and IP3 Combined with High-Speed Confocal Imaging

2011 ◽  
Vol 100 (3) ◽  
pp. 558a
Author(s):  
Vyacheslav M. Shkryl ◽  
Joshua T. Maxwell ◽  
Lothar A. Blatter
Keyword(s):  
High Speed ◽  
Confocal Imaging ◽  
Caged Calcium

Confocal Fluorescence Microscopy with CCD Sensors Speed by Parallelization, Low Cost by Using More Electronics

2000 ◽  
Vol 6 (S2) ◽  
pp. 814-815
Author(s):  
Rudolf E. Großkopf
Keyword(s):  
High Speed ◽  
Low Cost ◽  
Confocal Imaging ◽  
The Novel ◽  
Optical Scanning ◽  
Semiconductor Chip ◽  
Confocal Fluorescence ◽  
Mechanical Scanning ◽  
Low Costs ◽  
Novel Concept

CCD sensors are able to image a few megapixels within one frame. The image is scanned electronically within the semiconductor chip (instead of mechanical-optical scanning with moving mirrors, Nipkow discs or acousto-optical devices). Through parallelization. the novel concept yields speed at an unprecedented degree for confocal imaging Routine applications requiring high speed and low costs will profit from this principle. Thus, confocal imaging technology will take the same path television technology has taken—from mechanical scanning to the broadest possible application of electronicsIn order to go this way, a pinhole matrix is used on the illumination side. It has as many pinholes and the same pitch as the pitch and number of pixels of the CCD (Figure 1). In front of the receiver, a second pinhole matrix with the same pitch and number of pinholes is used All pinholes of both matrices and the pixels of the CCD are in confocal position.

scholarly journals A Multifocal Multiphoton Volumetric Imaging Technique for High Speed Time-Resolved FRET Imaging in vivo

2016 ◽  
Vol 110 (3) ◽  
pp. 165a ◽  
Author(s):  
Simon P. Poland ◽  
James A. Levitt ◽  
Nikola Krstajić ◽  
Ahmet Erdogen ◽  
Richard J. Walker ◽  
...  
Keyword(s):  
High Speed ◽  
Imaging Technique ◽  
Time Resolved ◽  
Volumetric Imaging
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