Spatial Interpolation

15 papers with code • 0 benchmarks • 0 datasets

This task has no description! Would you like to contribute one?

Latest papers with no code

Improving trajectory calculations using deep learning inspired single image superresolution

no code yet • 7 Jun 2022

In a test setup using the Lagrangian particle dispersion model FLEXPART and reduced-resolution wind fields, we demonstrate that absolute horizontal transport deviations of calculated trajectories from "ground-truth" trajectories calculated with undegraded 0. 5{\deg} winds are reduced by at least 49. 5% (21. 8%) after 48 hours relative to trajectories using linear interpolation of the wind data when training on 2{\deg} to 1{\deg} (4{\deg} to 2{\deg}) resolution data.

Adaptive Selection of Informative Path Planning Strategies via Reinforcement Learning

no code yet • 14 Aug 2021

In our previous work, we designed a systematic policy to prioritize sampling locations to lead significant accuracy improvement in spatial interpolation by using the prediction uncertainty of Gaussian Process Regression (GPR) as "attraction force" to deployed robots in path planning.

Geographic ratemaking with spatial embeddings

no code yet • 26 Apr 2021

This paper presents a method based on data (instead of smoothing historical insurance claim losses) to construct a geographic ratemaking model.

Wind Field Reconstruction with Adaptive Random Fourier Features

no code yet • 4 Feb 2021

In particular, random Fourier features is compared to a set of benchmark methods including Kriging and Inverse distance weighting.

Centralized Information Interaction for Salient Object Detection

no code yet • 21 Dec 2020

Our approach can cooperate with various existing U-shape-based salient object detection methods by substituting the connections between the bottom-up and top-down pathways.

Integration of Roadside Camera Images and Weather Data for Monitoring Winter Road Surface Conditions

no code yet • 22 Sep 2020

Previous research has evaluated the potential of image classification methods for detecting road snow coverage by processing images from roadside cameras installed in RWIS (Road Weather Information System) stations.

Bayesian deep learning for mapping via auxiliary information: a new era for geostatistics?

no code yet • 17 Aug 2020

Here we demonstrate the power of feature learning in a geostatistical context, by showing how deep neural networks can automatically learn the complex relationships between point-sampled target variables and gridded auxiliary variables (such as those provided by remote sensing), and in doing so produce detailed maps of chosen target variables.

Improving Spatio-Temporal Understanding of Particulate Matter using Low-Cost IoT Sensors

no code yet • 12 May 2020

Current air pollution monitoring systems are bulky and expensive resulting in a very sparse deployment.

Deep Learning Framework for Detecting Ground Deformation in the Built Environment using Satellite InSAR data

no code yet • 7 May 2020

The large volumes of Sentinel-1 data produced over Europe are being used to develop pan-national ground motion services.

Example-Guided Image Synthesis across Arbitrary Scenes using Masked Spatial-Channel Attention and Self-Supervision

no code yet • 18 Apr 2020

Example-guided image synthesis has recently been attempted to synthesize an image from a semantic label map and an exemplary image.