Fast, Accurate, Small-Scale 3D Scene Capture Using a Low-Cost Depth Sensor

Commercially available depth sensing devices are primarily designed for domains that are either macroscopic, or static. We develop a solution for fast microscale 3D reconstruction, using off-the-shelf components. By the addition of lenses, precise calibration of camera internals and positioning, and...

Full description

Saved in:
Bibliographic Details
Published in2017 IEEE Winter Conference on Applications of Computer Vision (WACV) Vol. 2017; pp. 1268 - 1276
Main Authors Carey, Nicole, Werfel, Justin, Nagpal, Radhika
Format Conference Proceeding Journal Article
LanguageEnglish
Published United States IEEE 01.03.2017
Subjects
Calibration
Cameras
Lenses
Software
Soil
Spatial resolution
Three-dimensional displays
Online AccessGet full text

Cover

More Information
Summary:Commercially available depth sensing devices are primarily designed for domains that are either macroscopic, or static. We develop a solution for fast microscale 3D reconstruction, using off-the-shelf components. By the addition of lenses, precise calibration of camera internals and positioning, and development of bespoke software, we turn an infrared depth sensor designed for human-scale motion and object detection into a device with mm-level accuracy capable of recording at up to 30Hz.
ISSN:2472-6737
DOI:10.1109/WACV.2017.146