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» Rotation Invariant Classification of 3D Surface Textures usi...
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ICPR
2000
IEEE
14 years 6 months ago
On the Use of Gradient Space Eigenvalues for Rotation Invariant Texture Classification
Many image-rotation invariant texture classification approaches have been presented previously. This paper proposes a novel scheme that is surface-rotation invariant. It uses the ...
Mike J. Chantler, Ged McGunnigle
ICIP
2003
IEEE
14 years 6 months ago
Classification of textures seen from different distances and under varying illumination direction
Changes in the angle of illumination incident upon a 3D surface texture can significantly alter its appearance, implying variations in the image texture. These texture variations ...
Xavier Lladó, Joan Martí, Maria Petr...