In the last two chapters we have dealt with neighborhood operations for averaging and edge detection. Thus, we have only studied the simplest structures in a local neighborhood, namely constant regions and edges (discontinuities). However, patterns can also be present in a local neighborhood.

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Local Orientation, Local Wavenumber and Phase

  • Bernd Jähne

摘要

In the last two chapters we have dealt with neighborhood operations for averaging and edge detection. Thus, we have only studied the simplest structures in a local neighborhood, namely constant regions and edges (discontinuities). However, patterns can also be present in a local neighborhood.