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Detection and thinning of edges in previously known directions
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-01-01)
This work presents a study on the generation of digital masks aiming at edge detection with previously known directions. This solution is important when edge direction is available either from a direction histogram or from ...
Detection and thinning of edges in previously known directions
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-01-01)
This work presents a study on the generation of digital masks aiming at edge detection with previously known directions. This solution is important when edge direction is available either from a direction histogram or from ...
Detection and thinning of edges in previously known directions
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2014)
Detecção e afinamento de bordas em direções previamente conhecidas
(2009-08-04)
This work presents a study on the generation of digital masks aiming at edge detection with previously known directions. This solution is important when edge direction is available either from a direction histogram or from ...
Evaluation of Bulk and Surfaces Absorption Edge Energy of Sol-Gel-Dip-Coating SnO2 Thin Films
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2010-10-01)
The absorption edge and the bandgap transition of sol-gel-dip-coating SnO2 thin films, deposited on quartz substrates, are evaluated from optical absorption data and temperature dependent photoconductivity spectra. Structural ...
Evaluation of Bulk and Surfaces Absorption Edge Energy of Sol-Gel-Dip-Coating SnO2 Thin Films
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2010-10-01)
The absorption edge and the bandgap transition of sol-gel-dip-coating SnO2 thin films, deposited on quartz substrates, are evaluated from optical absorption data and temperature dependent photoconductivity spectra. Structural ...
Evaluation of bulk and surfaces absorption edge energy of sol-gel-dip-coating SnO2 thin films
(2010-10-01)
The absorption edge and the bandgap transition of sol-gel-dip-coating SnO2 thin films, deposited on quartz substrates, are evaluated from optical absorption data and temperature dependent photoconductivity spectra. Structural ...
Evaluation of Bulk and Surfaces Absorption Edge Energy of Sol-Gel-Dip-Coating SnO2 Thin Films
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2014)
Photoluminescence at room temperature in amorphous SrTiO3 thin films obtained by chemical solution deposition
(Elsevier B.V., 2003-01-15)
Intense photoluminescence in highly disordered strontium titanate amorphous thin films prepared by the polymeric precursor method was observed at room temperature (300 K). The luminescence spectra of SrTiO3 amorphous thin ...
Photoluminescence at room temperature in amorphous SrTiO3 thin films obtained by chemical solution deposition
(Elsevier B.V., 2003-01-15)
Intense photoluminescence in highly disordered strontium titanate amorphous thin films prepared by the polymeric precursor method was observed at room temperature (300 K). The luminescence spectra of SrTiO3 amorphous thin ...