TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

STRUCTURED LIGHT [4 records]

Record 1 2022-06-14

English

Subject field(s)
  • Optics
  • Computer Graphics
  • Photography
CONT

There are two types of representative IDH [incoherent digital holography] techniques : IDH with a structured illumination and a single photodetector termed optical scanning holography and self-interference IDH. The latter IDH is a technique to obtain an incoherent digital hologram by modulating an incoherent light wave between an object and an image sensor.

French

Domaine(s)
  • Optique
  • Infographie
  • Photographie

Spanish

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Record 2 2015-09-09

English

Subject field(s)
  • Optics
  • Scientific Instruments
  • Biophysics
CONT

Superresolution structured illumination microscopy(SR-SIM)-Lateral resolution can be increased over the classical Abbe [diffraction] limit by a factor of two(approximately 100 to 120 nanometers) in structured illumination without discarding any emission light using laser-generated spatially structured illumination coupled to a widefield fluorescence microscope in what is termed "superresolution(SR) SIM. "

French

Domaine(s)
  • Optique
  • Instruments scientifiques
  • Biophysique
CONT

Des examens plus poussés des arêtes neurales marquées par fluorescence sont possibles dans la recherche en neurosciences en employant des méthodes de microscopie à super-résolution telle que la microscopie à éclairage structuré (SR-SIM).

Spanish

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Record 3 1992-01-07

English

Subject field(s)
  • Applications of Automation
DEF

A type of illumination used in machine vision to help determine an object’s shape. A geometrical three-dimensional pattern of light is projected onto the object, thus causing visible patterns to appear on its surface. These patterns make the object’s shape easily determined.

French

Domaine(s)
  • Automatisation et applications

Spanish

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Record 4 1991-03-20

English

Subject field(s)
  • System Names
OBS

... reverse engineering is being revolutionized by an automated 3-D Parts Digitizing System known as PARDS(Parts Digitizing System).... PARDS automatically acquires a complete surface map of any part placed within its work envelope. The system uses a structured laser light technique employing optical triangulation to gather true, volumetric 3-D data.

OBS

National Institute of Standards & Technology.

French

Domaine(s)
  • Noms de systèmes

Spanish

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