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Fast Corner Detection Using Approximate Form of Second-Order Gaussian Directional Derivative.
Tian Gao
Junfeng Jing
Chao Liu
Weichuan Zhang
Yongsheng Gao
Changming Sun
Published in:
IEEE Access (2020)
Keyphrases
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corner detection
gaussian filter
corner detectors
detection algorithm
planar curves
higher order
contour tracking
curvature scale space
feature matching
zero crossing
directional derivatives
denoising
image retrieval
d objects