Olaf Hellwich
Orcid: 0000-0002-2871-9266Affiliations:
- Technical University of Berlin, Germany
According to our database1,
Olaf Hellwich
authored at least 145 papers
between 1996 and 2024.
Collaborative distances:
Collaborative distances:
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Bibliography
2024
Deep learning models beyond temporal frame-wise features for hand gesture video recognition.
J. Supercomput., June, 2024
Modeling and Locating the Wind Erosion at the Dry Bottom of the Aral Sea Based on an InSAR Temporal Decorrelation Decomposition Model.
Remote. Sens., May, 2024
An Embedded Neural Network Approach for Reinforcing Deep Learning: Advancing Hand Gesture Recognition.
J. Univers. Comput. Sci., 2024
How Do You Perceive My Face? Recognizing Facial Expressions in Multi-Modal Context by Modeling Mental Representations.
CoRR, 2024
Building an Integrative System: Enriching Gesture Language Video Recognition through the Multi-Stream of Hybrid and Improved Deep Learning Models with an Adaptive Decision System.
Inteligencia Artif., 2024
Proceedings of the 19th International Joint Conference on Computer Vision, 2024
Proceedings of the From Animals to Animats 17, 2024
Proceedings of the Second Tiny Papers Track at ICLR 2024, 2024
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024
2023
PLoS Comput. Biol., October, 2023
CoRR, 2023
Upper Bound Tracker: A Multi-Animal Tracking Solution for Closed Laboratory Settings.
Proceedings of the 18th International Joint Conference on Computer Vision, 2023
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2023
Calibration and Registration Method for Tomography-Based Laser-Guided Surgical Interventions using a 4-DOF Navigation Robot.
Proceedings of the 36th IEEE International Symposium on Computer-Based Medical Systems, 2023
2022
A Global Meta-Analysis of Soil Salinity Prediction Integrating Satellite Remote Sensing, Soil Sampling, and Machine Learning.
IEEE Trans. Geosci. Remote. Sens., 2022
Content-Based Landmark Retrieval Combining Global and Local Features using Siamese Neural Networks.
CoRR, 2022
A joint learning Im-BiLSTM model for incomplete time-series Sentinel-2A data imputation and crop classification.
Int. J. Appl. Earth Obs. Geoinformation, 2022
Specularity, Shadow, and Occlusion Removal from Image Sequences using Deep Residual Sets.
Proceedings of the 17th International Joint Conference on Computer Vision, 2022
Proceedings of the Computer Vision, Imaging and Computer Graphics Theory and Applications, 2022
Proceedings of the Computer Vision - ECCV 2022, 2022
Proceedings of the 35th IEEE International Symposium on Computer-Based Medical Systems, 2022
2021
Analysis of the Impacts of Environmental Factors on Rat Hole Density in the Northern Slope of the Tienshan Mountains with Satellite Remote Sensing Data.
Remote. Sens., 2021
A Power Efficiency Enhancements of a Multi-Bit Accelerator for Memory Prohibitive Deep Neural Networks.
IEEE Open J. Circuits Syst., 2021
Fusion of Multispectral LiDAR, Hyperspectral, and RGB Data for Urban Land Cover Classification.
IEEE Geosci. Remote. Sens. Lett., 2021
CoRR, 2021
Pixel2point: 3D Object Reconstruction From a Single Image Using CNN and Initial Sphere.
IEEE Access, 2021
Deep Learning Based Joint Reconstruction and Extraction of Urban Structures from Tomographic SAR Data.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021
Electrode Dropout Compensation in Visual Prostheses: An Optimal Object Placement Approach.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021
Proceedings of the 2nd International Conference on Deep Learning Theory and Applications, 2021
Proceedings of the International Conference on 3D Vision, 2021
2020
Proceedings of the 15th International Joint Conference on Computer Vision, 2020
Proceedings of the 15th International Joint Conference on Computer Vision, 2020
Proceedings of the IEEE International Symposium on Circuits and Systems, 2020
Reference-Free Despeckling of Synthetic-Aperture Radar Images Using a Deep Convolutional Network.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020
2019
Towards Global Volcano Monitoring Using Multisensor Sentinel Missions and Artificial Intelligence: The MOUNTS Monitoring System.
Remote. Sens., 2019
Strided fully convolutional neural network for boosting the sensitivity of retinal blood vessels segmentation.
Expert Syst. Appl., 2019
IEEE Access, 2019
Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2019
Proceedings of the 15th International Conference on Signal-Image Technology & Internet-Based Systems, 2019
Proceedings of the Joint Urban Remote Sensing Event, 2019
Online Random Forests For Large-Scale Land-Use Classification From Polarimetric Sar Images.
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019
Learning to Reconstruct Symmetric Shapes using Planar Parameterization of 3D Surface.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision Workshops, 2019
A Digital Image Processing Pipeline for Modelling of Realistic Noise in Synthetic Images.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019
Proceedings of the Advances in Computer Vision, 2019
2018
IEEE Trans. Geosci. Remote. Sens., 2018
Regularization and Completion of TomoSAR Point Clouds in a Projected Height Map Domain.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2018
Remote. Sens., 2018
ISPRS Int. J. Geo Inf., 2018
Leveraging the Spatial Label Structure for Semantic Image Labeling using Random Forests.
Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018
Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018
Reconstructing Textureless Objects - Image Enhancement for 3D Reconstruction of Weakly-Textured Surfaces.
Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018
Simultaneous Object Classification and Viewpoint Estimation using Deep Multi-task Convolutional Neural Network.
Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018
A Comparative Evaluation of Polarimetric Distance Measures within the Random Forest Framework for the Classification of Polsar Images.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Proceedings of the Image Analysis and Recognition - 15th International Conference, 2018
Proceedings of the Computer Vision, Imaging and Computer Graphics Theory and Applications, 2018
Proceedings of the 2018 Digital Image Computing: Techniques and Applications, 2018
2017
Deep convolutional neural networks for automatic classification of gastric carcinoma using whole slide images in digital histopathology.
Comput. Medical Imaging Graph., 2017
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 4: VISAPP, Porto, Portugal, February 27, 2017
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 5: VISAPP, Porto, Portugal, February 27, 2017
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 6: VISAPP, Porto, Portugal, February 27, 2017
Correct and still wrong: The relationship between sampling strategies and the estimation of the generalization error.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017
Boosting Sensitivity of a Retinal Vessel Segmentation Algorithm with Convolutional Neural Network.
Proceedings of the 2017 International Conference on Digital Image Computing: Techniques and Applications, 2017
A Comparative Study of Cell Nuclei Attributed Relational Graphs for Knowledge Description and Categorization in Histopathological Gastric Cancer Whole Slide Images.
Proceedings of the 30th IEEE International Symposium on Computer-Based Medical Systems, 2017
2016
Comput. Chem. Eng., 2016
Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016), 2016
Cell nuclei attributed relational graphs for efficient representation and classification of gastric cancer in digital histopathology.
Proceedings of the Medical Imaging 2016: Digital Pathology, San Diego, California, United States, 27 February, 2016
Machine-learning based detection of corresponding interest points in optical and SAR images.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
When to fuse what? random forest based fusion of low-, mid-, and high-level information for land cover classification from optical and SAR images.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Proceedings of the E-Business and Telecommunications - 13th International Joint Conference, 2016
Improving 3D face geometry by adapting reconstruction from stereo image pair to generic Morphable Model.
Proceedings of the 19th International Conference on Information Fusion, 2016
Proceedings of the Computer Vision - ECCV 2016, 2016
Object Depth Estimation from a Single Image Using Fully Convolutional Neural Network.
Proceedings of the 2016 International Conference on Digital Image Computing: Techniques and Applications, 2016
Proceedings of the Pattern Recognition - 38th German Conference, 2016
Reduction of Point Cloud Artifacts Using Shape Priors Estimated with the Gaussian Process Latent Variable Model.
Proceedings of the Pattern Recognition - 38th German Conference, 2016
2015
Employing smartphone as on-board navigator in unmanned aerial vehicles: implementation and experiments.
Ind. Robot, 2015
Feature-independent classification of hyperspectral images by projection-based random forests.
Proceedings of the 7th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2015
Semantic Segmentation and Model Fitting for Triangulated Surfaces using Random Jumps and Graph Cuts.
Proceedings of the VISAPP 2015, 2015
Proceedings of the VISAPP 2015, 2015
A Multi-resolution Approach for Combining Visual Information using Nuclei Segmentation and Classification in Histopathological Images.
Proceedings of the VISAPP 2015, 2015
Evaluation of tree creation methods within random forests for classification of PolSAR images.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015
Performance Assessment and Interpretation of Random Forests by Three-dimensional Visualizations.
Proceedings of the IVAPP 2015, 2015
Appearance-based necrosis detection using textural features and SVM with discriminative thresholding in histopathological whole slide images.
Proceedings of the 15th IEEE International Conference on Bioinformatics and Bioengineering, 2015
2014
Proceedings of the VISAPP 2014, 2014
A cascaded ensemble classifier for object segmentation in high resolution polarimetric SAR data.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
2013
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2013
OpenOF - Framework for Sparse Non-linear Least Squares Optimization on a GPU.
Proceedings of the VISAPP 2013, 2013
Compensation for Multipath in ToF Camera Measurements Supported by Photometric Calibration and Environment Integration.
Proceedings of the Computer Vision Systems - 9th International Conference, 2013
Proceedings of the Pattern Recognition and Image Analysis - 6th Iberian Conference, 2013
2012
IEEE Trans. Geosci. Remote. Sens., 2012
Proceedings of the 3rd International Conference on Image Processing Theory Tools and Applications, 2012
Automatic registration of SAR and optical images based on mutual information assisted Monte Carlo.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012
Automatic extraction of geometric structures for 3D reconstruction from tomographic SAR data.
Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012
Proceedings of the Computer Vision, 2012
2011
Monocular Rectangle Reconstruction - Based on Direct Linear Transformation.
Proceedings of the VISAPP 2011, 2011
Point based registration of high-resolution histological slices.
Proceedings of the Medical Image Understanding and Analysis, 2011
A Robust Approach to Multi-feature Based Mesh Segmentation Using Adaptive Density Estimation.
Proceedings of the Computer Analysis of Images and Patterns, 2011
2010
Image Vis. Comput., 2010
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010
Selection of an Optimal Polyhedral Surface Model Using the Minimum Description Length Principle.
Proceedings of the Pattern Recognition, 2010
2009
IEEE Trans. Geosci. Remote. Sens., 2009
Ann. GIS, 2009
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009
An Accuracy Assessment of ML Texture Tracking Algorithm over Multitemporal SAR Images.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2009
2008
Proceedings of the Computer Vision and Computer Graphics. Theory and Applications, 2008
Head Pose Estimation in Face Recognition Across Pose Scenarios.
Proceedings of the VISAPP 2008: Proceedings of the Third International Conference on Computer Vision Theory and Applications, Funchal, Madeira, Portugal, January 22-25, 2008, 2008
Comparison of Three Unsupervised Segmentation Algorithms for SAR Data in Urban Areas.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2008
Proceedings of the 8th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2008), 2008
2007
Adaptive data-driven regularization for variational image restoration in the BV space.
Proceedings of the VISAPP 2007: Proceedings of the Second International Conference on Computer Vision Theory and Applications, Barcelona, Spain, March 8-11, 2007, 2007
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007
Robust measurement of glacier surface motion from multiscale speckle tracking using local constraints.
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007
Discrete Regularization for Perceptual Image Segmentation via Semi-Supervised Learning and Optimal Control.
Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007
Image Statistics and Local Spatial Conditions for Nonstationary Blurred Image Reconstruction.
Proceedings of the Pattern Recognition, 2007
A Benchmarking Dataset for Performance Evaluation of Automatic Surface Reconstruction Algorithms.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007
2006
Joint prior models of mumford-shah regularization for blur identification and segmentation in video sequences.
Proceedings of the VISAPP 2006: Proceedings of the First International Conference on Computer Vision Theory and Applications, 2006
Extended Mumford-Shah Regularization in Bayesian Estimation for Blind Image Deconvolution and Segmentation.
Proceedings of the Combinatorial Image Analysis, 11th International Workshop, 2006
Proceedings of the First International Conference on Innovative Computing, Information and Control (ICICIC 2006), 30 August, 2006
Proceedings of the Pattern Recognition, 2006
Genetic Algorithm SAmple Consensus (GASAC) - A Parallel Strategy for Robust Parameter Estimation.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006
Proceedings of the Computer Vision, 2006
2005
Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2005
Proceedings of the Pattern Recognition, 27th DAGM Symposium, Vienna, Austria, August 31, 2005
2004
3D Head Pose Estimation with Symmetry Based Illumination Model in Low Resolution Video.
Proceedings of the Pattern Recognition, 26th DAGM Symposium, August 30, 2004
2002
Determination of the rheology of Arctic glaciers using multi-temporal ERS1/2 SAR interferograms combined in a least squares adjustment.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2002
Sensor and data fusion contest: test imagery to compare and combine airborne SAR and optical sensors for mapping.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2002
1997
PhD thesis, 1997
1996
Extracting line features from synthetic aperture radar (SAR) scenes using a Markov random field model.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996