Search Results for author: Allan Aasbjerg Nielsen

Found 5 papers, 0 papers with code

Explainability in CNN Models By Means of Z-Scores

no code implementations11 Feb 2021 David Malmgren-Hansen, Allan Aasbjerg Nielsen, Leif Toudal Pedersen

With the analysis the importance of MWR relative to SAR is found to favor MWR components.

regression

Spatial noise-aware temperature retrieval from infrared sounder data

no code implementations9 Dec 2020 David Malmgren-Hansen, Valero Laparra, Allan Aasbjerg Nielsen, Gustau Camps-Valls

We compare Principal Component Analysis (PCA) and Minimum Noise Fraction (MNF) for dimensionality reduction, and study the compactness and information content of the extracted features.

Dimensionality Reduction regression +1

Transfer Learning with Convolutional Networks for Atmospheric Parameter Retrieval

no code implementations9 Dec 2020 David Malmgren-Hansen, Allan Aasbjerg Nielsen, Valero Laparra, Gustau Camps- Valls

The Infrared Atmospheric Sounding Interferometer (IASI) on board the MetOp satellite series provides important measurements for Numerical Weather Prediction (NWP).

Retrieval Transfer Learning

Analyzing Learned Convnet Features with Dirichlet Process Gaussian Mixture Models

no code implementations23 Feb 2017 David Malmgren-Hansen, Allan Aasbjerg Nielsen, Rasmus Engholm

Convolutional Neural Networks (Convnets) have achieved good results in a range of computer vision tasks the recent years.

Clustering Transfer Learning

CFAR Edge Detector for Polarimetric SAR Images

no code implementations1 Jan 2003 Jesper Schou, Henning Skriver, Allan Aasbjerg Nielsen, and Knut Conradsen

In this paper, a new edge detector for polarimetric SAR images is presented using a newly developed test statistic in the complex Wishart distribution to test for equality of covariance matrices.

Edge Detection

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