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Spatial off-resonance correction in spiral BSSFP-MRF
(2022)
En MR Fingerprinting (MRF), balanced Steady State Free Precession (bSSFP) tiene ventajas sobre unbalanced SSFP porque conserva la historia del spin alcanzando una mayor relación señal-ruido (SNR) y eficiencia de escaneo. ...
A Spatial Off-Resonance Correction in Spirals for Magnetic Resonance Fingerprinting
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2021)
In MR Fingerprinting (MRF), balanced Steady-State Free Precession (bSSFP) has advantages over unbalanced SSFP because it retains the spin history achieving a higher signal-to-noise ratio (SNR) and scan efficiency. However, ...
INVASION of HELA-CELLS BY EDWARDSIELLA-TARDA
(Springer, 1984-01-01)
IDENTIFICATION of A NEW ENTEROINVASIVE ESCHERICHIA-COLI STRAIN
(Elsevier B.V., 1990-07-01)
Refinamento geométrico de contornos e cumeeiras de telhados de edifícios extraídos de dados laser com uso de imagem aérea
(Univ Federal Parana, Centro Politecnico, 2014-09-01)
In this paper, a method is proposed to refine the LASER 3D roofs geometrically by using a high-resolution aerial image and Markov Random Field (MRF) models. In order to do so, a MRF description for grouping straight lines ...
Uso de dados fotogramétricos no refinamento geométrico de contornos de telhados de edifícios extraídos de dados laser
(2009-12-21)
In this paper, a methodology is proposed for the geometric refinement of laser scanning building roof contours using high-resolution aerial images and Markov Random Field (MRF) models. The proposed methodology takes for ...
Uso de dados fotogramétricos no refinamento geométrico de contornos de telhados de edifícios extraídos de dados laser
(2009-10-21)
In this paper, a methodology is proposed for the geometric refinement of laser scanning building roof contours using high-resolution aerial images and Markov Random Field (MRF) models. The proposed methodology assumes that ...
Uso de dados fotogramétricos no refinamento geométrico de contornos de telhados de edifícios extraídos de dados laser
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-01-01)
In this paper, a methodology is proposed for the geometric refinement of laser scanning building roof contours using high-resolution aerial images and Markov Random Field (MRF) models. The proposed methodology takes for ...
Refinamento geométrico de contornos e cumeeiras de telhados de edifícios extraídos de dados laser com uso de imagem aérea
(Univ Federal Parana, Centro Politecnico, 2015)