Olaf Hellwich
- Media Technology top 1%
- Remote-Sensing Image Classification 27
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- Advanced Vision and Imaging 13
- Geology top 2%
- 3D Surveying and Cultural Heritage 14
- Environmental Engineering top 2%
- Soil Moisture and Remote Sensing 16
- Remote Sensing and LiDAR Applications 14
- Aerospace Engineering top 2%
- Synthetic Aperture Radar (SAR) Applications and Techniques 52
- Advanced SAR Imaging Techniques 26
- Robotics and Sensor-Based Localization 14
Olaf Hellwich
166 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 139
- Media Technology 348
- Computer Vision and Pattern Recognition 759
- Geology 176
- Environmental Engineering 421
- Aerospace Engineering 669
Countries citing papers authored by Olaf Hellwich
This map shows the geographic impact of Olaf Hellwich's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Olaf Hellwich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olaf Hellwich more than expected).
Fields of papers citing papers by Olaf Hellwich
This network shows the impact of papers produced by Olaf Hellwich. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Olaf Hellwich. The network helps show where Olaf Hellwich may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Olaf Hellwich, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 4 | |
| 2 | 2024 | 0 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 2 | |
| 5 | 2023 | 4 | |
| 6 | 2023 | 3 | |
| 7 | 2023 | 6 | |
| 8 | 2023 | 14 | |
| 9 | 2021 | 8 | |
| 10 | 2019 | 121 | |
| 11 | 2018 | 16 | |
| 12 | 2018 | 8 | |
| 13 | 2018 | 5 | |
| 14 | 2017 | 40 | |
| 15 | 2017 | 6 | |
| 16 | Complex-Valued Convolutional Neural Networks for Object Detection in PolSAR data | 2010 | 30 |
| 17 | Building Extraction from Polarimetric SAR Data using Mean Shift and Conditional Random Fields | 2008 | 22 |
| 18 | Clustering by deterministic annealing andWishart based distance measures for fully-polarimetric SAR-data | 2008 | 2 |
| 19 | 2008 | 1 | |
| 20 | POLINSAR DATA PROCESSING WITH RAT (RADAR TOOLS) | 2005 | 2 |
About Olaf Hellwich
Olaf Hellwich is a scholar working on Media Technology, Computer Vision and Pattern Recognition and Computer Graphics and Computer-Aided Design, having authored 181 papers that have together received 2.4k indexed citations. Recurring topics across this work include Synthetic Aperture Radar (SAR) Applications and Techniques (52 papers), Remote-Sensing Image Classification (27 papers), Advanced SAR Imaging Techniques (26 papers), Soil Moisture and Remote Sensing (16 papers), Robotics and Sensor-Based Localization (14 papers), Remote Sensing and LiDAR Applications (14 papers), 3D Surveying and Cultural Heritage (14 papers) and Advanced Vision and Imaging (13 papers). The work is most often cited by research in Media Technology (348 citations), Computer Vision and Pattern Recognition (759 citations) and Geology (176 citations). Olaf Hellwich has collaborated with scholars based in Germany, China and Belgium. Frequent co-authors include Ronny Hänsch, Olivier D’Hondt, Harshita Sharma, Peter Hufnagl, Norman Zerbe, Ahmed J. Afifi, Stéphane Guillaso, Junbin Gao, Manoranjan Paul and Lihong Zheng. Their work appears in journals such as ISPRS Journal of Photogrammetry and Remote Sensing, Remote Sensing, IEEE Transactions on Geoscience and Remote Sensing, IEEE Access and Hydrology and earth system sciences.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.