109 citations · 544 across the 18 of their papers we have counts for
19 papers
Regression Model for Speckled Data with Extremely Variability
A. D. C. Nascimento, J. M. Vasconcelos, R. J. Cintra +1
Synthetic aperture radar (SAR) is an efficient and widely used remote sensing tool. However, data extracted from SAR images are contaminated with speckle, which precludes the appli…
Robust Rayleigh Regression Method for SAR Image Processing in Presence of Outliers
B. G. Palm, F. M. Bayer, R. Machado +3
The presence of outliers (anomalous values) in synthetic aperture radar (SAR) data and the misspecification in statistical image models may result in inaccurate inferences. To avoi…
Prediction Intervals in the Beta Autoregressive Moving Average Model
B. G. Palm, F. M. Bayer, R. J. Cintra
In this paper, we propose five prediction intervals for the beta autoregressive moving average model. This model is suitable for modeling and forecasting variables that assume valu…
The Gamma Generalized Normal Distribution: A Descriptor of SAR Imagery
G. M. Cordeiro, R. J. Cintra, L. C. Rêgo +1
We propose a new four-parameter distribution for modeling synthetic aperture radar (SAR) imagery named the gamma generalized normal (GGN) by combining the gamma and generalized nor…
Beta Generalized Normal Distribution with an Application for SAR Image Processing
R. J. Cintra, L. C. Rêgo, G. M. Cordeiro +1
We introduce the beta generalized normal distribution which is obtained by compounding the beta and generalized normal [Nadarajah, S., A generalized normal distribution, \emph{Jour…
On Some Properties of the Beta Inverse Rayleigh Distribution
J. Leão, H. Saulo, M. Bourguignon +3
We study with some details a lifetime model of the class of beta generalized models, called the beta inverse Rayleigh distribution, which is a special case of the Beta Fréchet dist…