comments on 'analysis of the properties of soft morphological filtering using threshold decomposition'

Frank Y. Shih; Christopher C. Pu

doi:10.1109/78.536694

comments on 'analysis of the properties of soft morphological filtering using threshold decomposition'

Frank Y. Shih, Christopher C. Pu

Computer Science

Research output: Contribution to journal › Article › peer-review

Abstract

In this correspondence, constraints and proofs are provided to justify our previous analysis of the idempotent soft morphological filters. It is shown that for a special case, the idempotency in Theorems 3 and 4 of a previous paper by the authors will not hold in the first stage, but the root signal will be produced in the second stage. The exact constraint is added to ensure the idempotency to be valid for the soft morphological closing and opening.

Original language	English (US)
Pages (from-to)	2350-2352
Number of pages	3
Journal	IEEE Transactions on Signal Processing
Volume	44
Issue number	9
DOIs	https://doi.org/10.1109/78.536694
State	Published - 1996

All Science Journal Classification (ASJC) codes

Signal Processing
Electrical and Electronic Engineering

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10.1109/78.536694

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abstract = "In this correspondence, constraints and proofs are provided to justify our previous analysis of the idempotent soft morphological filters. It is shown that for a special case, the idempotency in Theorems 3 and 4 of a previous paper by the authors will not hold in the first stage, but the root signal will be produced in the second stage. The exact constraint is added to ensure the idempotency to be valid for the soft morphological closing and opening.",

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comments on 'analysis of the properties of soft morphological filtering using threshold decomposition'

Abstract

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