A Corner Detection Algorithm Based on Regional Center of Mass in Imaging through Water Surface
2021 ◽
Vol 2083
(3)
◽
pp. 032090
Keyword(s):
Abstract Structural light active imaging can obtain more information about the target scene, which is widely used in image registration,3D reconstruction of objects and motion detection. Due to the random fluctuation of water surface and complex underwater environment, the current corner detection algorithm has the problems of false detection and uncertainty. This paper proposes a corner detection algorithm based on the region centroid extraction. Experimental results show that, compared with the traditional detection algorithms, the proposed algorithm can extract the feature point information of the image in real time, which is of great significance to the subsequent image restoration.
2019 ◽
Vol 9
(2)
◽
pp. 924-930
Keyword(s):
2021 ◽
Vol 2091
(1)
◽
pp. 012058
Keyword(s):
2021 ◽
pp. 154851292098354
2021 ◽
Vol 693
(1)
◽
pp. 012099
2014 ◽
Vol 530-531
◽
pp. 705-708