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Found 6 papers, 1 papers with code
Finding Mirror Symmetry via Registration
This new Mirror Symmetry via Registration (MSR) framework involves (1) data reflection with respect to an arbitrary plane, (2) registration of original and reflected datasets, and (3) calculation of the eigenvector of eigenvalue -1 for the transformation matrix representing the reflection and registration mappings.
A convolutional approach to reflection symmetry
We present a convolutional approach to reflection symmetry detection in 2D.
Quantum Pairwise Symmetry: Applications in 2D Shape Analysis
A pair of rooted tangents -- defining a quantum triangle -- with an associated quantum wave of spin 1/2 is proposed as the primitive to represent and compute symmetry.
Complex-Valued Hough Transforms for Circles
This paper advocates the use of complex variables to represent votes in the Hough transform for circle detection.
Mirror Symmetry Histograms for Capturing Geometric Properties in Images
We propose a data structure that captures global geometric properties in images: Histogram of Mirror Symmetry Coefficients.
A Geometric Descriptor for Cell-Division Detection
We describe a method for cell-division detection based on a geometric-driven descriptor that can be represented as a 5-layers processing network, based mainly on wavelet filtering and a test for mirror symmetry between pairs of pixels.
