Abstract
We propose an explicit hybrid numerical method for the efficient 3D volume reconstruction from unorganized point clouds using a phase-field method. The proposed three-dimensional volume reconstruction algorithm is based on the 3D binary image segmentation method. First, we define a narrow band domain embedding the unorganized point cloud and an edge indicating function. Second, we define a good initial phase-field function which speeds up the computation significantly. Third, we use a recently developed explicit hybrid numerical method for solving the three-dimensional image segmentation model to obtain efficient volume reconstruction from point cloud data. In order to demonstrate the practical applicability of the proposed method, we perform various numerical experiments.
| Original language | English |
|---|---|
| Article number | 7090186 |
| Journal | Mathematical Problems in Engineering |
| Volume | 2018 |
| DOIs | |
| Publication status | Published - 2018 Jan 1 |
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ASJC Scopus subject areas
- Mathematics(all)
- Engineering(all)
Cite this
Efficient 3D Volume Reconstruction from a Point Cloud Using a Phase-Field Method. / Jeong, Darae; Li, Yibao; Lee, Heon Ju; Lee, Sang Min; Yang, Junxiang; Park, Seungwoo; Kim, Hyundong; Choi, Yongho; Kim, Junseok.
In: Mathematical Problems in Engineering, Vol. 2018, 7090186, 01.01.2018.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Efficient 3D Volume Reconstruction from a Point Cloud Using a Phase-Field Method
AU - Jeong, Darae
AU - Li, Yibao
AU - Lee, Heon Ju
AU - Lee, Sang Min
AU - Yang, Junxiang
AU - Park, Seungwoo
AU - Kim, Hyundong
AU - Choi, Yongho
AU - Kim, Junseok
PY - 2018/1/1
Y1 - 2018/1/1
N2 - We propose an explicit hybrid numerical method for the efficient 3D volume reconstruction from unorganized point clouds using a phase-field method. The proposed three-dimensional volume reconstruction algorithm is based on the 3D binary image segmentation method. First, we define a narrow band domain embedding the unorganized point cloud and an edge indicating function. Second, we define a good initial phase-field function which speeds up the computation significantly. Third, we use a recently developed explicit hybrid numerical method for solving the three-dimensional image segmentation model to obtain efficient volume reconstruction from point cloud data. In order to demonstrate the practical applicability of the proposed method, we perform various numerical experiments.
AB - We propose an explicit hybrid numerical method for the efficient 3D volume reconstruction from unorganized point clouds using a phase-field method. The proposed three-dimensional volume reconstruction algorithm is based on the 3D binary image segmentation method. First, we define a narrow band domain embedding the unorganized point cloud and an edge indicating function. Second, we define a good initial phase-field function which speeds up the computation significantly. Third, we use a recently developed explicit hybrid numerical method for solving the three-dimensional image segmentation model to obtain efficient volume reconstruction from point cloud data. In order to demonstrate the practical applicability of the proposed method, we perform various numerical experiments.
UR - http://www.scopus.com/inward/record.url?scp=85042552290&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85042552290&partnerID=8YFLogxK
U2 - 10.1155/2018/7090186
DO - 10.1155/2018/7090186
M3 - Article
AN - SCOPUS:85042552290
VL - 2018
JO - Mathematical Problems in Engineering
JF - Mathematical Problems in Engineering
SN - 1024-123X
M1 - 7090186
ER -