On Generating a Line "Parallel" to a Digital Line-A Sequential Approach

  • Authors:

  • A. K. Agrawala

  • Affiliations:

  • Department of Computer Science, University of Maryland

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1975

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Abstract

This correspondence describes a sequential algorithm which generates the chain coded description of a line "parallel" to and at a fixed distance from another digital line. A few examples are presented along with a comparison with a parallel approach.