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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
18/03/1998 |
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Data da última atualização: |
03/08/2007 |
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Autoria: |
COELHO, R. C.; COSTA, L. da F. |
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Título: |
The box-counting fractal dimension: does it provide an accurate subsidy for experimental shape characterization? If so, how to use it?. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE COMPUTAÇÃO GRÁFICA E PROCESSAMENTO DE IMAGENS, 9., 1996, Caxambu. Anais... Caxambu: SBC, 1996. |
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Páginas: |
p.373-380. |
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Idioma: |
Inglês |
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Notas: |
Evento conhecido como: SIBGRAPI. Editado por L. Velho, A. de Albuquerque e R. A. Lotufo. |
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Conteúdo: |
This´paper reports an experimental assessment of how appropriate and accurate the self-similarity or box-counting fractal dimension is for practical applications to the analysis and characterization of natural ojects. The effects of the partial fractality of real objects as well as the limited representation allowed by typical spatially quantized images are investigated through a series of experimental measurements respectively to two koch curves. Practical guidelines are established and discussed that can help in obtaining more precise and meaningful experimental results. These guidelines are illustrated with respect to images of synthetic neural cells. |
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Palavras-Chave: |
Computacao grafica; Graphic computation; Image processing; Processamento de imagens. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01456naa a2200205 a 4500
001 1006138
005 2007-08-03
008 1996 bl uuuu u00u1 u #d
100 1 $aCOELHO, R. C.
245 $aThe box-counting fractal dimension$bdoes it provide an accurate subsidy for experimental shape characterization? If so, how to use it?.
260 $c1996
300 $ap.373-380.
500 $aEvento conhecido como: SIBGRAPI. Editado por L. Velho, A. de Albuquerque e R. A. Lotufo.
520 $aThis´paper reports an experimental assessment of how appropriate and accurate the self-similarity or box-counting fractal dimension is for practical applications to the analysis and characterization of natural ojects. The effects of the partial fractality of real objects as well as the limited representation allowed by typical spatially quantized images are investigated through a series of experimental measurements respectively to two koch curves. Practical guidelines are established and discussed that can help in obtaining more precise and meaningful experimental results. These guidelines are illustrated with respect to images of synthetic neural cells.
653 $aComputacao grafica
653 $aGraphic computation
653 $aImage processing
653 $aProcessamento de imagens
700 1 $aCOSTA, L. da F.
773 $tIn: SIMPÓSIO BRASILEIRO DE COMPUTAÇÃO GRÁFICA E PROCESSAMENTO DE IMAGENS, 9., 1996, Caxambu. Anais... Caxambu: SBC, 1996.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
