Automatic classification of the degree of maturation for iron ore pellets

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United States of America Patent

PATENT NO 9207185
APP PUB NO 20140093136A1
SERIAL NO

14038221

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Abstract

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An automatic method or the classification of the Degrees of Maturation (DM) for fired iron ore pellets, independent of human intervention, based on the digital acquisition of microscopy images of polished cross sections, and their processing, analysis and classification by a suitable software procedure.

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Patent Owner(s)

Patent OwnerAddress
VALE S APRAIA DE BOTAFOGO Nº 186 ROOMS 1101 1701 AND 1801 BOTAFOGO RIO DE JANEIRO RJ
FACULDADES CATOLICASRUA MARQUÉS DE SAO VICENTE 225 GAVEA RJ 22451-900 RIO DE JANEIRO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Augusto, Karen Soares Rio de Janeiro, BR 1 1
Borges, Aloísio Antônio Melo Belo Horizonte, BR 2 1
Gomes, Otavio da Fonseca Martins Rio de Janeiro, BR 1 1
Paciornik, Sidnei Rio de Janeiro, BR 2 1
Vieira, Maria Beatriz Nova Lima, BR 2 1

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