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2012 19th International Conference on Systems, Signals and Image Processing, IWSSIP 2012(1)
Integrated Computer-Aided Engineering(1)
Sensors (Switzerland)(1)
Rician noise attenuation in the wavelet packet transformed domain for brain MRI
ArticleAbstract: Preprocessing stage for denoising is a crucial task in image analysis in general, and in computer-aiPalabras claves:adaptive Wiener filtering, Brain MRI filter, image denoising, Rician noise, soft-thre-sholding, wavelet packets transformAutores:Conci A., Gabriela Pérez, Hernandez-Tamames J., Moreno A.B.Fuentes:scopusPresenting novel de-noising techniques for brain MRI
Conference ObjectAbstract: Standard acquisition of MRI presents Rician statistical noise that degrades the performance of otherPalabras claves:MRI brain filter, Rician noise, soft thresholding, wavelet packets transform, Wiener filterAutores:Conci A., Gabriela Pérez, Hernandez-Tamames J., Moreno A.B.Fuentes:scopusSsd vs. Yolo for detection of outdoor urban advertising panels under multiple variabilities
ArticleAbstract: This work compares Single Shot MultiBox Detector (SSD) and You Only Look Once (YOLO) deep neural netPalabras claves:Detection metrics, Object and scene imaging variabilities, object detection, One-stage detectors, Single Shot MultiBox Detector (SSD), Urban outdoor panels, You Only Look Once (YOLO)Autores:A. D. Sappa, Moreno A.B., Morera Á., Sanchez A., Vélez J.F.Fuentes:scopus