Waldo Kleynhans

Orcid: 0000-0002-7046-7023

According to our database1, Waldo Kleynhans authored at least 75 papers between 2006 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of five.

Timeline

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Bibliography

2024
Extended linear regression model for vessel trajectory prediction with <i>a-priori</i> AIS information.
Geo spatial Inf. Sci., January, 2024

2022
A SAR ship dataset for detection, discrimination and analysis.
Dataset, May, 2022

Feature Selection and Classification of Oil Spill From Vessels Using Sentinel-1 Wide-Swath Synthetic Aperture Radar Data.
IEEE Geosci. Remote. Sens. Lett., 2022

2021
A Parsimonious Neural Network for the Classification of Modis Time-Series.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Using The GAF Transform and MODIS Time-Series to Perform Landcover Classification and Change Detection.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020
Discrete Kalman Filter and Linear Regression Comparison for Vessel Coordinate Prediction.
Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020

Unsupervised Sequential Classification of Modis Time-Series.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

2019
A Forecasting Approach to Online Change Detection in Land Cover Time Series.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2019

Unsupervised Land Cover Change Estimation Using Region Covariance Estimates.
IEEE Geosci. Remote. Sens. Lett., 2019

Empirically Comparing Two Dimensionality Reduction Techniques - PCA and FFT: A Settlement Detection Case Study in the Gauteng Province of South Africa.
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

Extracting High-Volume Traffic Routes from AIS Spatial Distribution Maps.
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2018
A modified temporal criterion to meta-optimize the extended Kalman filter for land cover classification of remotely sensed time series.
Int. J. Appl. Earth Obs. Geoinformation, 2018

Transfer Learning for Multi-Frequency Synthetic Aperture Radar Applications.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Synthetic Aperture Radar Ship Detection Using Capsule Networks.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

2017
Applying Model Parameters as a Driving Force to a Deterministic Nonlinear System to Detect Land Cover Change.
IEEE Trans. Geosci. Remote. Sens., 2017

An Image-Segmentation-Based Framework to Detect Oil Slicks From Moving Vessels in the Southern African Oceans Using SAR Imagery.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017

Detection of Sinkhole Precursors Through SAR Interferometry: Radar and Geological Considerations.
IEEE Geosci. Remote. Sens. Lett., 2017

Synthetic Aperture Radar Ship Detection Using Haar-Like Features.
IEEE Geosci. Remote. Sens. Lett., 2017

Synthetic aperture radar ship discrimination, generation and latent variable extraction using information maximizing generative adversarial networks.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Subsidence feature discrimination using deep convolutional neural networks in synthetic aperture radar imagery.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Improving features used for hyper-temporal land cover change detection by reducing the uncertainty in the feature extraction method.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Vessel classification features using spatial Bayesian inference from historical ais data.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

The best of a BAD situation: Optimising an algorithm to match course resolution SAR vessel detections to sparse AIS data.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Image segmentation-based oil slick detection using sar radarsat-2 OSVN maritime data.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2016
Hyper-Temporal C-Band SAR for Baseline Woody Structural Assessments in Deciduous Savannas.
Remote. Sens., 2016

Detection of sinkhole precursors through SAR interferometry: First results from South Africa.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Ships as salient objects in Synthetic Aperture Radar imagery.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Very deep learning for ship discrimination in Synthetic Aperture Radar imagery.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Transforming the autocorrelation function of a time series to detect land cover change.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

A heuristic approach to learning new graph structures for remote sensing images.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Small ships don't shine: Classification of ocean vessels from low resolution, large swath area SAR acquisitions.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Using an active contour method to detect bilge dumps from SAR imagery.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Ship detection using VIIRS sensor specific data.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

2015
Manifold Adaptation for Constant False Alarm Rate Ship Detection in South African Oceans.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

Rapid detection of new and expanding human settlements in the Limpopo province of South Africa using a spatio-temporal change detection method.
Int. J. Appl. Earth Obs. Geoinformation, 2015

Detecting settlement expansion in South Africa using a hyper-temporal SAR change detection approach.
Int. J. Appl. Earth Obs. Geoinformation, 2015

Ship detection in Sentinel-1 imagery using the H-dome transformation.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

A CA-CFAR and localized wavelet ship detector for Sentinel-1 imagery.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Proper comparison among methods using a confusion matrix.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

A multi-tier higher order conditional random field for land cover classification of multi-temporal multi-spectral landsat imagery.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Bilge dump detection from SAR imagery using local binary patterns.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

2014
Meta-Optimization of the Extended Kalman Filter's Parameters Through the Use of the Bias Variance Equilibrium Point Criterion.
IEEE Trans. Geosci. Remote. Sens., 2014

Simulated annealing CFAR threshold selection for South African ship detection in ASAR imagery.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Ship detection in South African oceans using SAR, CFAR and a Haar-like feature classifier.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Using the butterfly effect in a deterministic non-linear system to detect Land cover change.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

A modified temporal approach to meta-optimizing an Extended Kalman Filter's parameters.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

The assessment of data mining algorithms for modelling Savannah Woody cover using multi-frequency (X-, C- and L-band) synthetic aperture radar (SAR) datasets.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Woody cover assessments in a Southern African savanna, using hyper-temporal C-band ASAR-WS data.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

A novel spatio-temporal change detection approach using hyper-temporal satellite data.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Detecting settlement expansion using hyper-temporal SAR time-series.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

2013
Land Cover Change Detection Using the Internal Covariance Matrix of the Extended Kalman Filter Over Multiple Spectral Bands.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2013

An Inductive Approach to Simulating Multispectral MODIS Surface Reflectance Time Series.
IEEE Geosci. Remote. Sens. Lett., 2013

Using Page's Cumulative Sum Test on MODIS Time Series to Detect Land-Cover Changes.
IEEE Geosci. Remote. Sens. Lett., 2013

Evaluation of rule-based classifier for Landsat-based automated land cover mapping in South Africa.
Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

A spatio-temporal autocorrelation change detection approach using hyper-temporal satellite data.
Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

Ship detection in South African oceans using a combination of SAR and historic LRIT data.
Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

2012
Land Cover Change Detection Using Autocorrelation Analysis on MODIS Time-Series Data: Detection of New Human Settlements in the Gauteng Province of South Africa.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2012

Land-Cover Separability Analysis of MODIS Time-Series Data Using a Combined Simple Harmonic Oscillator and a Mean Reverting Stochastic Process.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2012

Detecting land cover change by evaluating the internal covariance matrix of the Extended Kalman Filter.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

A search algorithm to meta-optimize the parameters for an extended KALMAN FILTER TO IMPROVE CLASSIFICATION ON HYPER-TEMPORAL IMAGES.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

Detecting land cover change using a sliding window temporal autocorrelation approach.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

Sequential classification of MODIS time series.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2011
Unsupervised Land Cover Change Detection: Meaningful Sequential Time Series Analysis.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2011

Detecting Land Cover Change Using an Extended Kalman Filter on MODIS NDVI Time-Series Data.
IEEE Geosci. Remote. Sens. Lett., 2011

The use of a Multilayer Perceptron for detecting new human settlements from a time series of MODIS images.
Int. J. Appl. Earth Obs. Geoinformation, 2011

Meta-optimization of the Extended Kalman Filter's parameters for improved feature extraction on hyper-temporal images.
Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

A comparison of feature extraction methods within a spatio-temporal land cover change detection framework.
Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

An autocorrelation analysis approach to detecting land cover change using hyper-temporal time-series data.
Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

2010
Improving Land Cover Class Separation Using an Extended Kalman Filter on MODIS NDVI Time-Series Data.
IEEE Geosci. Remote. Sens. Lett., 2010

Automated land cover change detection: the quest for meaningful high temporal time series extraction.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010

A spatio-temporal approach to detecting land cover change using an extended kalman filter on modis time series data.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010

2009
The Quest for Automated Land Cover Change Detection using Satellite Time Series Data.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009

Improving NDVI Time Series Class Separation using an Extended Kalman Filter.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009

2007
Single antenna interference cancellation for synchronised GSM networks using a widely linear receiver.
IET Commun., 2007

2006
Teaching the theory of estimation and detection via a GSM radio interface Simulation.
IEEE Trans. Educ., 2006


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