Abstract
This chapter further explores approaches to edge detection stemming from the isotropic edge detection proposed by D. Marr and E. Hildreth [174] and its alternative, namely, anisotropic (direction dependent) edge detection. This chapter also considers Harris-Stephens corner detection. This further study of edge detection leads rather naturally to a consideration of the nearness of sets of pixels, the notion of symmetric proximity and proximal neighbourhoods in digital images.
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© 2014 Springer-Verlag Berlin Heidelberg
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Peters, J.F. (2014). Corners and Symmetric Proximity. In: Topology of Digital Images. Intelligent Systems Reference Library, vol 63. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-53845-2_6
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DOI: https://doi.org/10.1007/978-3-642-53845-2_6
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-53844-5
Online ISBN: 978-3-642-53845-2
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