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pinhole
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pinholes
National Institutes of Health
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2016
2016
Computational imaging expansion from visible to infrared and to THz systems
A. Schwarz
,
A. Zlotnik
,
Yuval Kapellner
,
H. Pinhas
,
A. Shemer
,
Z. Zalevsky
SPIE OPTO
2016
Corpus ID: 124789521
In this paper two concepts of computational imaging applicable for infrared and THz systems are discussed and demonstrated. In…
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2014
2014
Impact of the coating process on the molecular structure of starch-based barrier coatings
C. Menzel
,
Kristine Koch
2014
Corpus ID: 51858352
Molecular analysis of starch structure can be used to explain and predict changes in physical properties, such as water vapor and…
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2014
2014
Methodology for Trace and Ultratrace Analysis of Primary Amines
S. Pawlowski
2014
Corpus ID: 102387027
2011
2011
Study of pinholes genesis in iron castings
T. Elbel
,
J. Hampl
,
M. Senkypl
2011
Corpus ID: 62805354
Purpose: The study concerns the formation of pinholes in castings formed by reaction between a green foundry mould and lamell ar…
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2007
2007
Covert optically-scanning enhanced zoom pinhole lens technology
H. Rana
SPIE Security + Defence
2007
Corpus ID: 109131283
Lens technology has been developed that enables a scene to be scanned optically whilst the lens remains stationary. The covert…
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2005
2005
Development and initial results of a dual-modality SPECT/optical small animal imager
J. Peter
,
H. Ruehle
,
+9 authors
W. Semmler
IEEE Nuclear Science Symposium Conference Record
2005
Corpus ID: 38186532
We have developed a dual-modality single photon (SPECT)/optical (OT) small animal tomographic device to image simultaneously and…
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2005
2005
Comparison of the potential acuity meter and pinhole tests in predicting postoperative visual acuity after cataract surgery
H. Uy
,
Victor Michael R Munoz
Journal of cataract and refractive surgery
2005
Corpus ID: 31806365
1993
1993
Maximum likelihood reconstruction for converging beam SPECT with a displaced center-of-rotation
Jianying Li
,
R. Jaszczak
,
R. E. Coleman
IEEE Conference Record Nuclear Science Symposium…
1993
Corpus ID: 64449930
The authors describe the implementation of a maximum likelihood (ML) algorithm using expectation maximization (EM) for cone beam…
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1988
1988
Explanation of Broca's pupillometer.
R. West
American Journal of Optometry and Physiological…
1988
Corpus ID: 43703944
Broca's pupillometer offers a simple and effective means of measuring the diameter of the pupil. However, it is often used…
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1985
1985
Optical hazard evaluation of laser energy transmitted through pinholes in eye protective filters.
W. P. Van De Merwe
,
P. Conner
,
D. Sliney
Applied Optics
1985
Corpus ID: 20045922
Exposure of the eye to laser radiation with wavelengths between 400 and 1400 nm could cause serious damage to the retina…
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