Lq averaging for symmetric positive-definite matrices
We propose a method to find the Lq mean of a set of symmetric positive-definite (SPD) matrices, for 1≤q ≤2. Given a set of points, the Lq mean is defined as a point for which the sum of q-th power of distances to all the given points is minimum. The L
|Collections||ANU Research Publications|
|Source:||2013 International Conference on Digital Image Computing: Techniques and Applications, DICTA 2013|
|01_Aftab_Lq_averaging_for_symmetric_2013.pdf||207.27 kB||Adobe PDF||Request a copy|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.