Search Results - "Gomes, Natanael Rodrigues"

Bivariate Gamma Distribution for Wavelength-Resolution SAR Change Detection by Vu, Viet Thuy, Gomes, Natanael Rodrigues, Pettersson, Mats I., Dammert, Patrik, Hellsten, Hans

“…A gamma probability density function (pdf) is shown to be an alternative to model the distribution of the magnitudes of high-resolution, i.e.,…”
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Comparison of the Rayleigh and K-Distributions for Application in Incoherent Change Detection by Gomes, Natanael Rodrigues, Dammert, Patrik, Pettersson, Mats Ingemar, Vu, Viet Thuy, Hellsten, Hans

“…The aim of this letter is to compare two incoherent change-detection algorithms for target detection in low-frequency ultrawideband (UWB) synthetic aperture…”
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Multilayer Radial Basis Function Neural Network for Symbol Timing Recovery by Müller, Candice, Mayer, Kayol Soares, de Castro, Fernando Cesar Comparsi, de Castro, Maria Cristina Felippetto, Valduga, Samuel Tumelero, Gomes, Natanael Rodrigues

“…In digital communication, synchronization between transmitter and receiver is essential for ensuring proper system performance. Error in the receiver symbol…”
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Wavelength-resolution SAR Change Detection with Changing Flight Heading During Passes by Vu, Viet T., Palm, Bruna, Irion, Dimas, Gommes, Natanael R., Pettersson, Mats I.

“…The paper proposes a solution for the problem of target angular observation and specular reflection of elongated structure in SAR change detection. To…”
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Stability in Sar Change Detection Results Using Bivariate Rayleigh Distribution For Statistical Hypothesis Test by Vu, Viet T., Pettersson, Mats I., Gomes, Natanael R.

“…A statistical hypothesis test for wavelength-resolution SAR change detection can be derived with the bivariate distributions such as Rayleigh, Gamma and K. The…”
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Incoherent detection of man-made objects obscured by foliage in forest area by Pettersson, Mats I., Vu, Viet T., Gomes, Natanael R., Dammert, Patrik, Hellsten, Hans

“…The paper introduces a new likelihood ratio test (LRT) for incoherent detection of man-made objects obscured by foliage in forest area. The test is performed…”
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Feature extraction based on fuzzy set theory for handwriting recognition by Rodrigues Gomes, N., Lee Luan Ling

“…The paper presents a method based on fuzzy set theory for extracting features from handwritten words. After the feature extraction and word segmentation…”
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Automatic classification of deformed handwritten numeral characters by Luan Ling Lee, Gomes, N.R.

“…Describes a method which utilizes Hopfield neural nets to classify those handwritten numerals presenting deformations and stylistic traces. Information for the…”
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