TY - GEN
T1 - Curved surface fitting using a raster-scanning window for smoothing PCD
AU - Nagata, Fusaomi
AU - Horie, Norifumi
AU - Watanabe, Keigo
AU - Habib, Maki K.
N1 - Funding Information:
This work was supported by JSPS KAKENHI Grant Number 16K06203.
PY - 2017/11/10
Y1 - 2017/11/10
N2 - Although point cloud data (PCD) are easily measured using a RGB-Depth sensor such as Kinect and Xtion, measured PCD have undesirable noise and fluctuation of values. In this paper, a curved surface fitting method using a raster-scanning window is proposed to smooth original organized PCD with noise. The method allows PCD to be fitted to numerous small quadratic curved surfaces and to be smoothed while keeping its own shape feature. The effectiveness and usefulness of the proposed system are demonstrated through actual smoothing experiments.
AB - Although point cloud data (PCD) are easily measured using a RGB-Depth sensor such as Kinect and Xtion, measured PCD have undesirable noise and fluctuation of values. In this paper, a curved surface fitting method using a raster-scanning window is proposed to smooth original organized PCD with noise. The method allows PCD to be fitted to numerous small quadratic curved surfaces and to be smoothed while keeping its own shape feature. The effectiveness and usefulness of the proposed system are demonstrated through actual smoothing experiments.
KW - Curved surface fitting
KW - Least square method
KW - PCD
KW - Raster scanning window
KW - Reverse engineering
KW - Smoother
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U2 - 10.23919/SICE.2017.8105479
DO - 10.23919/SICE.2017.8105479
M3 - Conference contribution
AN - SCOPUS:85044213200
T3 - 2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
SP - 172
EP - 175
BT - 2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
Y2 - 19 September 2017 through 22 September 2017
ER -