3D reconstruction - meaning and definition. What is 3D reconstruction
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What (who) is 3D reconstruction - definition


3D reconstruction         
  • [[Delaunay triangulation]] (25 Points)
  • Marching Cubes
  • Tracing a ray through a voxel grid. The voxels which are traversed in addition to those selected using a standard 8-connected algorithm are shown hatched.
  • A "[[visual hull]]" reconstructed from multiple viewpoints
  • Solid geometry with volume rendering Image courtesy of Patrick Chris Fragile Ph.D., UC Santa Barbara
  • Geometry of a stereoscopic system
  • via=GitHub }}</ref>
RECONSTRUCTION
3D imaging; Image-based 3D reconstruction; Inverse rendering; Reconstruction of 3D models; 3D reconstruction of medical images; Passive methods of 3D reconstruction; Applications of 3D reconstruction; 3D mapping; 3D scene reconstruction; Three-dimensional scene reconstruction; 3D volumetric reconstruction; Volumetric reconstruction; Volumetric 3D reconstruction; 3D object reconstruction; 3D image acquisition; 3D shape extraction; 3D shape recovery; Optical 3D measuring; Stereo reconstruction; Multi-view 3D reconstruction; 3-D reconstruction; Volumetric photography
In computer vision and computer graphics, 3D reconstruction is the process of capturing the shape and appearance of real objects.
3D sound reconstruction         
  • 3D sound system with Reverberation Reconstruction flowchart
  • Loudspeaker location from ITU-R recommendation
3D sound reconstruction is the application of reconstruction techniques to 3D sound localization technology. These methods of reconstructing three-dimensional sound are used to recreate sounds to match natural environments and provide spatial cues of the sound source.
3D reconstruction from multiple images         
  • Projection of P on both cameras
  • A [[3D selfie]] in 1:20 scale printed by [[Shapeways]] using gypsum-based printing, created by [[Madurodam]] miniature park from 2D pictures taken at its Fantasitron photo booth.
  •  doi=10.1109/34.273735
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  • date=6 March 2020}}</ref>
CREATION OF A 3D MODEL FROM A SET OF IMAGES
3D Reconstruction from multiple images; Reconstruction of 3D models from multiple images; Draft:Dense stereo matching; Construction of 3D models from multiple images; Automatic generation of 3D models from multiple images; 3-D reconstruction from multiple images
3D reconstruction from multiple images is the creation of three-dimensional models from a set of images. It is the reverse process of obtaining 2D images from 3D scenes.
Examples of use of 3D reconstruction
1. A computer–generated 3D reconstruction of the creature‘s brain is said to refute claims that it was an ordinary modern human with an extra–small head.