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Pinhole Camera

A special gamma camera having only one pinhole instead of multiple parallel holes as its collimator.(Dr. Joseph A. Thie)
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
ObjectiveAlmost all small animal SPECT is performed with pinhole collimators (PH), including single-PH (SPH) and multi-PH (MPH… Expand
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2012
2012
We identify and study two types of “accidental” images that can be formed in scenes. The first is an accidental pinhole camera… Expand
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2010
2010
Most images used in visualization are computed with the planar pinhole camera. This classic camera model has important advantages… Expand
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2009
2009
The performances of a compact infrared optical system using advanced pinhole optics for wide field applications are given. This… Expand
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2009
2009
In modern experimental physics the pinhole camera is used when the creation of a focusing element (lens) is difficult. We have… Expand
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2006
2006
PURPOSE: To determine the usefulness of a battery of potential vision tests (PVTs) including potential acuity meter (PAM), laser… Expand
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2004
2004
Pinhole SPECT is typically applied in small animal imaging, where high spatial resolution is required for imaging small… Expand
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1998
1998
We present a simple reconstruction algorithm for three-dimensional (3D) incoherent source distributions imaged by a laterally… Expand
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Highly Cited
1995
Highly Cited
1995
A very simple pinhole camera set-up has been built to diagnose the electron beam emittance of the ESRF. The pinhole is placed in… Expand
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1975
1975
The pinhole camera technique has been compared with resolution and other methods for measuring the focal spot dimensions fo… Expand