loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Franklin César Flores 1 ; Leonardo Bespalhuk Facci 1 and Roberto de Alencar Lotufo 2

Affiliations: 1 State University of Maringá, Brazil ; 2 School of Electrical and Computer Engineering, State University of Campinas, Brazil

Keyword(s): Morphological processing, histogram classification, dynamics, watershed.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Image Filtering ; Image Formation and Preprocessing ; Mathematical Morphology

Abstract: In a previous paper, it was proposed a method applied to image simplification in terms of graylevel and flat zone reduction, by histogram classification via morphological processing. It this method, it is possible to reduce the number of graylevels of an image to n graylevels by selecting n regional maxima in the processed histogram and discarding the remaining ones, in other to classify the histogram via application of watershed operator. In the previous paper, it was proposed the choice of the n highest regional maxima. By far, it is not the best criterion to choose the regional maxima and other criteria had been were tested in order to obtain a better histogram classification. In this paper we propose the selection of the regional maxima via application of dynamics, a measurement of contrast usually applied to find markers to morphological segmentation.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.234.143.63

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
César Flores, F.; Bespalhuk Facci, L. and de Alencar Lotufo, R. (2006). THE USE OF DYNAMICS IN GRAYLEVEL QUANTIZATION BY MORPHOLOGICAL HISTOGRAM PROCESSING. In Proceedings of the First International Conference on Computer Vision Theory and Applications (VISIGRAPP 2006) - Volume 1: VISAPP; ISBN 972-8865-40-6; ISSN 2184-4321, SciTePress, pages 121-128. DOI: 10.5220/0001374501210128

@conference{visapp06,
author={Franklin {César Flores}. and Leonardo {Bespalhuk Facci}. and Roberto {de Alencar Lotufo}.},
title={THE USE OF DYNAMICS IN GRAYLEVEL QUANTIZATION BY MORPHOLOGICAL HISTOGRAM PROCESSING},
booktitle={Proceedings of the First International Conference on Computer Vision Theory and Applications (VISIGRAPP 2006) - Volume 1: VISAPP},
year={2006},
pages={121-128},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001374501210128},
isbn={972-8865-40-6},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the First International Conference on Computer Vision Theory and Applications (VISIGRAPP 2006) - Volume 1: VISAPP
TI - THE USE OF DYNAMICS IN GRAYLEVEL QUANTIZATION BY MORPHOLOGICAL HISTOGRAM PROCESSING
SN - 972-8865-40-6
IS - 2184-4321
AU - César Flores, F.
AU - Bespalhuk Facci, L.
AU - de Alencar Lotufo, R.
PY - 2006
SP - 121
EP - 128
DO - 10.5220/0001374501210128
PB - SciTePress