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An Efficient Algorithm for Attribute Openings and Closings

This web page presents some complementary results for the following paper submitted to EUSIPCO 2005:

An Efficient Algorithm for Attribute Openings and Closings.
Jérôme Darbon and Ceyhun Burak Akgul.

Images

Figure: Lena 512x512, 216 gray-levels
Image lena

Figure: Barbara 512x512, 221 gray-levels
Image barbara

Figure: Chess 512x512, 2 gray-levels
Image chess

Figure: Airplane 500x732, 243 gray-levels
Image airplane

Figure: Carpet 1024x715, 255 gray-levels
Image carpet

Figure: Sattelite 768x991, 30 gray-levels
Image st

Results for Area Closings

Results were obtained using a Pentium 4 3GHz with 1Mb of cache memory. Similar results were obtained using a Celeron 2.6GHz with 128kb of cache memory

Figure: Lena
Image fig6


Figure: Barbara
Image fig3


Figure: Chess
Image fig5


Figure: Airplane
Image fig1


Figure: Carpet
Image fig11


Figure: Sattelite
Image fig9

Results for Moment of Inertia Closings

Results were obtained using a Pentium 4 3GHz with 1Mb of cache memory. Similar results were obtained using a Celeron 2.6GHz with 128kb of cache memory

Figure: Lena
Image fig8


Figure: Barbara
Image fig4


Figure: Airplane
Image fig2


Figure: Carpet
Image fig12


Figure: Sattelite
Image fig10

About this document ...

An Efficient Algorithm for Attribute Openings and Closings

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The translation was initiated by DARBON Jerome on 2005-02-24


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DARBON Jerome 2005-02-24