Question: 3 D scanners use projected light to understand the shape of an object and convert it into a 3 D point cloud. Each scanner is
D scanners use projected light to understand the shape of an object and convert it into a D point cloud. Each scanner is capable of scanning up to a particular resolution, the minimum distance between two scanned points.
This table lists the resolutions of various D scanners:
Scanner Resolution
Einscan Pro X Plus mm
Matter and Form D Desktop Scanner mm
Freescan Trak mm
HDI Compact LD Scanner mm
Which of the following comparisons between D scanners is the most likely to be true?
Choose answer:
Choose answer:
Choice A The HDI Compact L scanner may miss some details that the Matter and Form scanner captures.
A
The HDI Compact L scanner may miss some details that the Matter and Form scanner captures.
Choice B The HDI Compact L scanner will use more bits to represent each point than the Einscan Pro X scanner.
B
The HDI Compact L scanner will use more bits to represent each point than the Einscan Pro X scanner.
Choice C The Freescan Trak scanner will use fewer bits to represent each point than the Matter and Form scanner.
C
The Freescan Trak scanner will use fewer bits to represent each point than the Matter and Form scanner.
Choice D The Freescan Trak scanner may capture some detail of the object that the Einscan Pro X Plus scanner misses.
D
The Freescan Trak scanner may capture some detail of the object that the Einscan Pro X Plus scanner misses.
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