This is not the latest version of this item. The latest version can be found here.
Resolving Multipath Interference in Kinect: An Inverse Problem Approach
Name
chr_mpi_cvpr_15.pdf
Description
Accepted version
Size
1.14 MB
Format
Adobe PDF
Checksum (MD5)
d6de2469be6422c41cef332a820bb0cd
Author(s)
Feigin, Micha
Bhandari, Ayush
Izadi, Shahram
Rhemann, Christoph
Schmidt, Mirko
Raskar, Ramesh
Date Issued
2016
Journal
IEEE Sensors Journal
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Version
Author's final manuscript
Abstract
© 2001-2012 IEEE. Multipath interference is an inherent unsolved problem in amplitude modulated continuous wave time-of-flight imaging that results in erroneous depth and amplitude measurements. This kind of interference is the result of light which travels along different optical paths and reaches the same pixel. Important scenarios with strong interference include scenes with highly reflective surfaces, imaging through translucent material, and subsurface scattering and imaging a corner. In this paper, we demonstrate that multiple frequency measurements made with a noncustomized Kinect for the XBox One (the new Kinect) camera can be used to resolve the interfering paths. By formulating our problem as a spectral estimation problem, we provide a closed-form, noniterative technique.
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike
Persistent DSpace Link
DOI of Published Version
10.1109/JSEN.2015.2421360
