The neighborhood operations discussed in Chapters 10 to 14 can only be the starting point for image analysis, as they only extract local features in the order of a few pixels at most. It is clear that images also contain large-scale information. To extract them, we need correspondingly larger filter masks.

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Scale Spaces, Multigrid

  • Bernd Jähne

摘要

The neighborhood operations discussed in Chapters 10 to 14 can only be the starting point for image analysis, as they only extract local features in the order of a few pixels at most. It is clear that images also contain large-scale information. To extract them, we need correspondingly larger filter masks.