Search Results for author: Jorge Martinez

Found 3 papers, 0 papers with code

Accuracy of MAP segmentation with hidden Potts and Markov mesh prior models via Path Constrained Viterbi Training, Iterated Conditional Modes and Graph Cut based algorithms

no code implementations11 Jul 2013 Ana Georgina Flesia, Josef Baumgartner, Javier Gimenez, Jorge Martinez

In this paper, we study statistical classification accuracy of two different Markov field environments for pixelwise image segmentation, considering the labels of the image as hidden states and solving the estimation of such labels as a solution of the MAP equation.

General Classification Image Segmentation +2

Unsupervised edge map scoring: a statistical complexity approach

no code implementations21 Feb 2013 Javier Gimenez, Jorge Martinez, Ana Georgina Flesia

We propose a new Statistical Complexity Measure (SCM) to qualify edge maps without Ground Truth (GT) knowledge.

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