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A new restoring algorithm for the preferential enhancement of edge gradients

โœ Scribed by Frieden, B. R.


Book ID
115383966
Publisher
Optical Society of America
Year
1976
Weight
785 KB
Volume
66
Category
Article
ISSN
0030-3941

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Two-dimensional 3 โ€ข 3 compass gradient operators are commonly used in the edge detection and usually detect eight compass directional components. In this paper, we present a new interpretation of the relationship between the resulting eight gradient components and the eight intensity values of neigh