TY - GEN
T1 - Sea-land segmentation based on template matching
AU - Nie, Shanlan
AU - Zhang, Haopeng
AU - Jiang, Zhiguo
N1 - Publisher Copyright:
© 2016 ACM.
PY - 2016/12/17
Y1 - 2016/12/17
N2 - In this paper, a novel sea-land segmentation method based on template matching is proposed. Firstly, we use OTSU to get coastline curve from harbor image. Subsequently, the curvature integral of the coastline curve is calculated as our matching signature, and matched parts between the two curves are found by using normalized cross-correlation. Finally, affine transformation is estimated and applied, thus completing the sea-land segmentation in harbor image. In order to research the limit capacity of template matching over the image resolution and relative angle between template image and harbor image, experiments on Google Map dataset had been made, and the boundary condition on resolution and angle was analyzed based on the experimental results.
AB - In this paper, a novel sea-land segmentation method based on template matching is proposed. Firstly, we use OTSU to get coastline curve from harbor image. Subsequently, the curvature integral of the coastline curve is calculated as our matching signature, and matched parts between the two curves are found by using normalized cross-correlation. Finally, affine transformation is estimated and applied, thus completing the sea-land segmentation in harbor image. In order to research the limit capacity of template matching over the image resolution and relative angle between template image and harbor image, experiments on Google Map dataset had been made, and the boundary condition on resolution and angle was analyzed based on the experimental results.
KW - Curvature integral
KW - Sea-land segmentation
KW - Template matching
UR - https://www.scopus.com/pages/publications/85018366271
U2 - 10.1145/3033288.3033309
DO - 10.1145/3033288.3033309
M3 - 会议稿件
AN - SCOPUS:85018366271
T3 - ACM International Conference Proceeding Series
SP - 32
EP - 36
BT - Proceedings of 2016 5th International Conference on Network, Communication and Computing, ICNCC 2016
PB - Association for Computing Machinery
T2 - 5th International Conference on Network, Communication and Computing, ICNCC 2016
Y2 - 17 December 2016 through 21 December 2016
ER -