3D scanners
Volumetric data collectors
3D scanners are devices that capture the shape and appearance of physical objects, converting them into digital three-dimensional models.
They work by measuring points on a surface using lasers, structured light, or photogrammetry.
Used in manufacturing, archaeology, medicine, and entertainment: The museum used 3D scanners to digitize fragile artifacts.
The resulting data enables reproduction, analysis, or virtual manipulation of real-world objects.
Deriving measurements from photographs
- laserConcentrated light device
- digitizerDevice capturing spatial input
- sensorInput-detecting device
- stereoscopicProducing depth perception
algorithm · real-time · automation · time-of-flight · infrared · optical · triangulation · handheld
Analyzing something to recreate it
- prototypingMaking preliminary models
- metrologyScience of precise quantification
- forensicsScientific crime-scene analysis
- prostheticsFabricated body part replacements
archaeology · VFX · orthotics
Degree of correctness
- resolutionFormal decision or determination
- calibrationAdjusting for measurement accuracy
- toleranceWillingness to accept difference
- micrometerMillionth of a meter
fidelity · detail · repeatability · measurement · non-contact · registration · alignment
Interlocking open weave
Technique creating movement illusion
- renderingInterpretive depiction or performance
- riggingRopes controlling ship sails
- CGIDigital movie imagery
- photorealisticResembling actual photographs
Tomographic imaging method
- MRIMagnetic body imaging
- orthopedicRelating to bone treatment
- maxillofacialOf jaw and face
- biomedicalConcerning biology and medicine
photogrammetry
Deriving measurements from photographs
stereoscopic · algorithm · real-time · automation · time-of-flight · infrared · optical · triangulation · handheld · stationary
reverse-engineering
Analyzing something to recreate it
- prototypingMaking preliminary models
- metrologyScience of precise quantification
- forensicsScientific crime-scene analysis
prosthetics · archaeology · VFX · orthotics
accuracy
Degree of correctness
- resolutionFormal decision or determination
- calibrationAdjusting for measurement accuracy
- toleranceWillingness to accept difference
micrometer · fidelity · detail · repeatability · measurement · non-contact · registration · alignment
mesh
Interlocking open weave
animation
Technique creating movement illusion
CT
Tomographic imaging method
- MRIMagnetic body imaging
- orthopedicRelating to bone treatment
- maxillofacialOf jaw and face
3D scanners3D printers
Machines creating solid objects layer-wise
laser cutters · CNC machines · 3D pens · milling machines · lathes
3D scannersdocument scanners
Machines converting paper to digital
digital cameras · cameras · webcams · photocopiers · film cameras
scanner, scan, scans, scanned, scanning, scannable, scanners