Ulrich Eckhardt

1.2k total citations
27 papers, 721 citations indexed

About

Ulrich Eckhardt is a scholar working on Computer Vision and Pattern Recognition, Computational Theory and Mathematics and Plant Science. According to data from OpenAlex, Ulrich Eckhardt has authored 27 papers receiving a total of 721 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Computer Vision and Pattern Recognition, 4 papers in Computational Theory and Mathematics and 4 papers in Plant Science. Recurrent topics in Ulrich Eckhardt's work include Digital Image Processing Techniques (7 papers), Medical Image Segmentation Techniques (6 papers) and Plant Stress Responses and Tolerance (3 papers). Ulrich Eckhardt is often cited by papers focused on Digital Image Processing Techniques (7 papers), Medical Image Segmentation Techniques (6 papers) and Plant Stress Responses and Tolerance (3 papers). Ulrich Eckhardt collaborates with scholars based in Germany, United States and Switzerland. Ulrich Eckhardt's co-authors include Bernhard Grimm, Thomas J. Buckhout, Andreas Mas Marques, Longin Jan Latecki, Atsushi Imiya, Heiko Lokstein, Curt Wentrup, Rolf Lakaemper and Yu Zheng and has published in prestigious journals such as European Journal of Operational Research, The Journal of Organic Chemistry and Mathematics of Computation.

In The Last Decade

Ulrich Eckhardt

25 papers receiving 684 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulrich Eckhardt Germany 10 384 292 78 49 48 27 721
Michael Geiger Germany 12 692 1.8× 402 1.4× 10 0.1× 22 0.4× 15 0.3× 27 980
Tibor Szabó Hungary 21 263 0.7× 188 0.6× 11 0.1× 14 0.3× 561 11.7× 202 1.6k
Masato Uchida Japan 11 113 0.3× 61 0.2× 25 0.3× 10 0.2× 14 0.3× 102 626
Björn H. Junker Germany 19 345 0.9× 1.1k 3.9× 39 0.5× 2 0.0× 92 1.9× 46 1.5k
Moumita Ghosh India 8 97 0.3× 105 0.4× 59 0.8× 7 0.1× 12 0.3× 26 340
Cranos Williams United States 18 420 1.1× 564 1.9× 14 0.2× 3 0.1× 13 0.3× 61 1.0k
Yan Zhong China 21 644 1.7× 415 1.4× 19 0.2× 11 0.2× 85 1.3k
Shengchao Liu China 13 183 0.5× 239 0.8× 43 0.6× 146 3.0× 36 680

Countries citing papers authored by Ulrich Eckhardt

Since Specialization
Citations

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

Fields of papers citing papers by Ulrich Eckhardt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Eckhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Eckhardt. A scholar is included among the top collaborators of Ulrich Eckhardt 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 Ulrich Eckhardt. Ulrich Eckhardt 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
1.
Eckhardt, Ulrich, et al.. (2015). Triazoloazine–Diazomethylazine Valence Isomerization. [1,2,3]Triazolo[1,5-a]pyridines and 2-Diazomethylpyridines. The Journal of Organic Chemistry. 81(2). 667–672. 12 indexed citations
2.
Eckhardt, Ulrich, et al.. (2011). Functions of the water soluble chlorophyll-binding protein in plants. Journal of Plant Physiology. 168(12). 1444–1451. 26 indexed citations
3.
Eckhardt, Ulrich, et al.. (2004). Recent advances in chlorophyll biosynthesis and breakdown in higher plants. Plant Molecular Biology. 56(1). 1–14. 304 indexed citations
4.
Eckhardt, Ulrich, et al.. (2003). Berlin : Kultur(haupt)stadt : Szenen, Institutionen, Positionen. 1 indexed citations
5.
Eckhardt, Ulrich, et al.. (2003). Polygonal Representations of Digital Sets. Algorithmica. 38(1). 5–23. 5 indexed citations
6.
Eckhardt, Ulrich, Andreas Mas Marques, & Thomas J. Buckhout. (2001). Two iron-regulated cation transporters from tomato complement metal uptake-deficient yeast mutants. Plant Molecular Biology. 45(4). 437–448. 176 indexed citations
7.
Imiya, Atsushi & Ulrich Eckhardt. (2000). Digital Curvature Flow of Planar Digital Curve. 99(574). 17–24.
8.
Eckhardt, Ulrich & Thomas J. Buckhout. (2000). Analysis of the mechanism of iron assimilation inchlamydomonas reinhardtii:A model system for strategy I plants. Journal of Plant Nutrition. 23(11-12). 1797–1807. 6 indexed citations
9.
Imiya, Atsushi & Ulrich Eckhardt. (1999). The Euler Characteristics of Discrete Objects and Discrete Quasi-Objects. Computer Vision and Image Understanding. 75(3). 307–318. 18 indexed citations
10.
Latecki, Longin Jan, et al.. (1999). <title>Continuity of the discrete curve evolution</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3811. 212–223. 6 indexed citations
11.
Lakaemper, Rolf, Longin Jan Latecki, & Ulrich Eckhardt. (1998). <title>Contour-based shape similarity</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3454. 202–213. 2 indexed citations
12.
Zheng, Yu, et al.. (1992). Regularization of the medial axis transform. OpenGrey (Institut de l'Information Scientifique et Technique). 18. 3 indexed citations
13.
Eckhardt, Ulrich, et al.. (1988). THINNING ALGORITHMS FOR DOCUMENT PROCESSING SYSTEMS. Machine Vision and Applications. 169–172. 1 indexed citations
14.
Eckhardt, Ulrich, et al.. (1985). Europa und die Kaiser von China. 5 indexed citations
15.
Eckhardt, Ulrich. (1984). Semi-infinite programming and applications. European Journal of Operational Research. 16(3). 391–392. 9 indexed citations
16.
Eckhardt, Ulrich. (1981). Semi-infinite programming: Proceedings of a workshop, bad Honnef, 1978. European Journal of Operational Research. 8(2). 201–201. 1 indexed citations
17.
Eckhardt, Ulrich. (1980). Weber's problem and weiszfeld's algorithm in general spaces. Mathematical Programming. 18(1). 186–196. 46 indexed citations
18.
Eckhardt, Ulrich. (1976). A Rational Approximation to Weierstrass' P-Function. Mathematics of Computation. 30(136). 818–818.
19.
Eckhardt, Ulrich. (1975). Theorems on the dimension of convex sets. Linear Algebra and its Applications. 12(1). 63–76. 22 indexed citations
20.
Eckhardt, Ulrich. (1971). Redundante Ungleichungen bei linearen Ungleichungssystemen. Mathematical Methods of Operations Research. 15(1). 279–286. 8 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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