2 papers
stat.AP2025
Optimized imaging prefiltering for enhanced image segmentation
Ronny Vallejos, Felipe Osorio, Sebastian Vidal +1
The Box-Cox transformation, introduced in 1964, is a widely used statistical tool for stabilizing variance and improving normality in data analysis. Its application in image proces…
stat.ME2018
Robust Estimation for Two-Dimensional Autoregressive Processes Based on Bounded Innovation Propagation Representations
Grisel Maribel Britos, Silvia María Ojeda
Robust methods have been a successful approach to deal with contaminations and noises in image processing. In this paper, we introduce a new robust method for two-dimensional autor…