Picture Processing Using One-Dimensional Implementations of Discrete Planar Filters.
Abstract
The problem of implementing a two-dimensional recursive filter as a one-dimensional recursive filter is examined. The results of the present paper show that the exact one-dimensional implementation of a planar recursive filter is a time-varying filter. However, planar filters may be approximated by one-dimensional, time-invariant recursive filters. The frequency response, stability, and storage requirements of the approximate filters are derived and illustrated. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 25, 1974
- Accession Number
- AD0776049
Entities
People
- J. K. Aggarwal
- M. T. Manry
Organizations
- University of Texas at Austin