Ansgar Brunn

404 total citations
20 papers, 251 citations indexed

About

Ansgar Brunn is a scholar working on Environmental Engineering, Geology and Computer Vision and Pattern Recognition. According to data from OpenAlex, Ansgar Brunn has authored 20 papers receiving a total of 251 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Environmental Engineering, 10 papers in Geology and 6 papers in Computer Vision and Pattern Recognition. Recurrent topics in Ansgar Brunn's work include Remote Sensing and LiDAR Applications (11 papers), 3D Surveying and Cultural Heritage (10 papers) and Robotics and Sensor-Based Localization (5 papers). Ansgar Brunn is often cited by papers focused on Remote Sensing and LiDAR Applications (11 papers), 3D Surveying and Cultural Heritage (10 papers) and Robotics and Sensor-Based Localization (5 papers). Ansgar Brunn collaborates with scholars based in Germany, Ukraine and Russia. Ansgar Brunn's co-authors include Uwe Weidner, Uwe Stilla, Wolfgang Förstner, Thomas Lühmann, Mona Hess, Dejan Vasić, Franz Kurz, Peter Reinartz, Dominik Rosenbaum and Sebastian Fiedler and has published in prestigious journals such as SHILAP Revista de lepidopterología, Remote Sensing and ISPRS Journal of Photogrammetry and Remote Sensing.

In The Last Decade

Ansgar Brunn

18 papers receiving 212 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ansgar Brunn Germany 6 174 132 73 48 46 20 251
Mojca Kosmatin Fras Slovenia 11 153 0.9× 143 1.1× 78 1.1× 72 1.5× 39 0.8× 28 315
F. Alidoost Iran 8 171 1.0× 140 1.1× 94 1.3× 32 0.7× 25 0.5× 21 291
Thomas Vögtle Germany 8 231 1.3× 243 1.8× 26 0.4× 37 0.8× 47 1.0× 12 335
Giuliana Bilotta Italy 10 86 0.5× 160 1.2× 23 0.3× 28 0.6× 31 0.7× 42 316
Hanwei Xu China 7 173 1.0× 133 1.0× 53 0.7× 18 0.4× 81 1.8× 13 235
Y. Jwa Canada 9 291 1.7× 251 1.9× 80 1.1× 32 0.7× 48 1.0× 13 345
Deni Suwardhi Indonesia 10 141 0.8× 182 1.4× 23 0.3× 60 1.3× 17 0.4× 50 297
Heidar Rastiveis Iran 11 204 1.2× 135 1.0× 58 0.8× 14 0.3× 60 1.3× 34 364
Dong-Cheon Lee South Korea 9 180 1.0× 145 1.1× 67 0.9× 12 0.3× 39 0.8× 44 294
Khairulnizam M. Idris Malaysia 11 131 0.8× 152 1.2× 27 0.4× 25 0.5× 20 0.4× 42 254

Countries citing papers authored by Ansgar Brunn

Since Specialization
Citations

This map shows the geographic impact of Ansgar Brunn'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 Ansgar Brunn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ansgar Brunn more than expected).

Fields of papers citing papers by Ansgar Brunn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ansgar Brunn. 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 Ansgar Brunn. The network helps show where Ansgar Brunn may publish in the future.

Co-authorship network of co-authors of Ansgar Brunn

This figure shows the co-authorship network connecting the top 25 collaborators of Ansgar Brunn. A scholar is included among the top collaborators of Ansgar Brunn based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ansgar Brunn. Ansgar Brunn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Brunn, Ansgar, et al.. (2024). Remote sensing monitoring of changes in forest cover in the Volyn region: a cross section for the first two decades of the 21st century. SHILAP Revista de lepidopterología. 272–283. 2 indexed citations
4.
Brunn, Ansgar, et al.. (2023). Remote sensing methods for estimating tree species of forests in the Volyn region, Ukraine. Frontiers in Forests and Global Change. 6. 3 indexed citations
5.
Brunn, Ansgar, et al.. (2022). Change detection for indoor construction progress monitoring based on BIM, point clouds and uncertainties. Automation in Construction. 141. 104442–104442. 53 indexed citations
6.
Brunn, Ansgar, et al.. (2022). Geometric BIM verification of indoor construction sites by photogrammetric point clouds and evidence theory. ISPRS Journal of Photogrammetry and Remote Sensing. 195. 432–445. 13 indexed citations
7.
Vasić, Dejan, et al.. (2021). Methodology for Road Defect Detection and Administration Based on Mobile Mapping Data. Computer Modeling in Engineering & Sciences. 129(1). 207–226. 2 indexed citations
8.
Brunn, Ansgar, et al.. (2021). ACCURACY INVESTIGATION ON IMAGE-BASED CHANGE DETECTION FOR BIM COMPLIANT INDOOR MODELS. SHILAP Revista de lepidopterología. V-4-2021. 105–112. 4 indexed citations
9.
Brunn, Ansgar, et al.. (2019). 3D Point Clouds in PostgreSQL/PostGIS for Applications in GIS and Geodesy. 154–163. 6 indexed citations
10.
Rosenbaum, Dominik, et al.. (2019). RULE-BASED MAPPING OF PARKED VEHICLES USING AERIAL IMAGE SEQUENCES. SHILAP Revista de lepidopterología. IV-2/W7. 95–101. 1 indexed citations
11.
Fiedler, Sebastian, et al.. (2019). A Novel Method for Digitalisation of Test Fields by Laser Scanning. PFG – Journal of Photogrammetry Remote Sensing and Geoinformation Science. 87(4). 191–204. 1 indexed citations
12.
Hess, Mona, et al.. (2018). SEMANTIC SEGMENTATION OF BUILDING ELEMENTS USING POINT CLOUD HASHING. SHILAP Revista de lepidopterología. XLII-2. 241–250. 3 indexed citations
13.
Brunn, Ansgar, et al.. (2017). PROBABILISTIC RECONSTRUCTION OF ORTHODOX CHURCHES FROM PRECISIONPOINT CLOUDS USING BAYESIAN NETWORKS AND CELLULAR AUTOMATA. SHILAP Revista de lepidopterología. XLII-2/W3. 187–194. 4 indexed citations
14.
Brunn, Ansgar, et al.. (2016). CALIBRATION OF A MULTI-CAMERA ROVER. SHILAP Revista de lepidopterología. XLI-B5. 445–452. 5 indexed citations
15.
Brunn, Ansgar, et al.. (2016). CALIBRATION OF A MULTI-CAMERA ROVER. ˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences. XLI-B5. 445–452. 4 indexed citations
16.
Brunn, Ansgar, et al.. (2003). Parameterschätzung aus unvollständigen Beobachtungsdaten mittels des EM-Algorithmus. ZfV - Zeitschrift für Geodäsie, Geoinformation und Landmanagement. 3 indexed citations
17.
Brunn, Ansgar. (2000). A STEP TOWARDS SEMANTIC-BASED BUILDING RECONSTRUCTION USING MARKOV-RANDOM-FIELDS. 1 indexed citations
18.
Brunn, Ansgar & Uwe Weidner. (1998). Hierarchical Bayesian nets for building extraction using dense digital surface models. ISPRS Journal of Photogrammetry and Remote Sensing. 53(5). 296–307. 53 indexed citations
19.
Brunn, Ansgar, et al.. (1998). A hybrid concept for 3D building acquisition. ISPRS Journal of Photogrammetry and Remote Sensing. 53(2). 119–129. 9 indexed citations
20.
Brunn, Ansgar & Uwe Weidner. (1997). Extracting Buildings from Digital Surface models. 81 indexed citations

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.

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