no code implementations • 24 Jan 2022 • Ramakrishna Kakarala, Jun Wei
Although the theory of constrained least squares (CLS) estimation is well known, it is usually applied with the view that the constraints to be imposed are unavoidable.
no code implementations • CVPR 2013 • Vittal Premachandran, Ramakrishna Kakarala
In this paper, we propose a way to select a robust neighborhood using the consensus of multiple rounds of k-NNs.
no code implementations • CVPR 2013 • Ramakrishna Kakarala, Prabhu Kaliamoorthi, Vittal Premachandran
We show that the presence of bilateral symmetry in the 3-D shape is equivalent to a linear phase structure in the corresponding spherical harmonic coefficients, and provide algorithms for estimating the orientation of the symmetry plane.