Object recognition by spectral feature derived from canonical shape representation
ÖM Soysal, J Chen - Machine vision and applications, 2013 - Springer
In this paper, we introduce a new spectral shape feature that can be used in content-based
object recognition. We explain a new canonical string representation for a polygonal shape …
object recognition. We explain a new canonical string representation for a polygonal shape …
[PDF][PDF] A New Spectral Feature for Shape Comparison.
ÖM Soysal, J Chen, H Schneider - IPCV, 2008 - academia.edu
Boundary is an important characteristic to describe a shape in computer vision and image
retrieval. A normalized Canonical Polygonal Representation (NCPR) which represents …
retrieval. A normalized Canonical Polygonal Representation (NCPR) which represents …
[PDF][PDF] Polygonization of connected areas in binary images
N Šišić - redmine.studenti.famnit.upr.si
In image processing, vectorization is the conversion of raster images to vector images.
Polygonization, a type of vectorization, finds polygonal approximations of raster images …
Polygonization, a type of vectorization, finds polygonal approximations of raster images …
[PDF][PDF] A NOVEL APPROACH FOR EXTRACTION OF DOMINANT REPRESENTATION POINTS OF THE IMAGE
In the applications of computer vision, the image representation techniques are found to be
prominent. Among various techniques, visual representation techniques are found to be …
prominent. Among various techniques, visual representation techniques are found to be …