R. Lenz

2.3k total citations · 1 hit paper
10 papers, 1.6k citations indexed

About

R. Lenz is a scholar working on Computer Vision and Pattern Recognition, Mechanical Engineering and Control and Systems Engineering. According to data from OpenAlex, R. Lenz has authored 10 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Computer Vision and Pattern Recognition, 5 papers in Mechanical Engineering and 4 papers in Control and Systems Engineering. Recurrent topics in R. Lenz's work include Optical measurement and interference techniques (8 papers), Advanced Measurement and Metrology Techniques (5 papers) and Robotic Mechanisms and Dynamics (4 papers). R. Lenz is often cited by papers focused on Optical measurement and interference techniques (8 papers), Advanced Measurement and Metrology Techniques (5 papers) and Robotic Mechanisms and Dynamics (4 papers). R. Lenz collaborates with scholars based in United States, Germany and United Kingdom. R. Lenz's co-authors include R. Tsai and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, IEEE Transactions on Robotics and Automation and tm - Technisches Messen.

In The Last Decade

R. Lenz

8 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A new technique for fully autonomous and efficient 3D robotics hand/eye calibration

1989 977 citations R. Tsai, R. Lenz IEEE Transactions on Robotics and Automation profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Lenz United States	6	1.1k	574	494	318	296	10	1.6k
Konstantinos Daniilidis Germany	7	816 0.7×	384 0.7×	258 0.5×	89 0.3×	80 0.3×	9	1.1k
Ezio Malis France	25	2.9k 2.6×	1.9k 3.4×	358 0.7×	160 0.5×	952 3.2×	67	3.3k
Koichiro Deguchi Japan	17	904 0.8×	317 0.6×	90 0.2×	80 0.3×	217 0.7×	116	1.2k
Saburo Tsuji Japan	22	1.5k 1.3×	604 1.1×	123 0.2×	50 0.2×	188 0.6×	133	1.8k
Fadi Dornaika Spain	9	510 0.5×	300 0.5×	283 0.6×	139 0.4×	110 0.4×	24	812
Xinwu Liang China	20	706 0.6×	393 0.7×	710 1.4×	197 0.6×	142 0.5×	36	1.5k
Gerald Seet Singapore	19	396 0.4×	242 0.4×	284 0.6×	224 0.7×	107 0.4×	92	1.1k
João P. Barreto Portugal	23	1.2k 1.1×	639 1.1×	79 0.2×	65 0.2×	295 1.0×	70	1.5k
F.C. Park South Korea	9	356 0.3×	198 0.3×	473 1.0×	230 0.7×	44 0.1×	15	809
Jing Yuan China	23	819 0.7×	679 1.2×	392 0.8×	95 0.3×	58 0.2×	103	1.4k

Countries citing papers authored by R. Lenz

Since Specialization

Citations

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

Fields of papers citing papers by R. Lenz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Lenz

This figure shows the co-authorship network connecting the top 25 collaborators of R. Lenz. A scholar is included among the top collaborators of R. Lenz 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 R. Lenz. R. Lenz is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

10 of 10 papers shown

1.

Lenz, R. & R. Tsai. (2005). Techniques for calibration of the scale factor and image center for high accuracy 3D machine vision metrology. 4. 68–75. 57 indexed citations

2.

Lenz, R. & R. Tsai. (2003). Calibrating a Cartesian robot with eye-on-hand configuration independent of eye-to-hand relationship. 67–75. 5 indexed citations

3.

Tsai, R. & R. Lenz. (2003). Real time versatile robotics hand/eye calibration using 3D machine vision. 91 indexed citations

4.

Lenz, R., et al.. (1994). Imaging of High Velocity Very Small Subjects. The Journal of Photographic Science. 42(2). 51–53.

5.

Lenz, R., et al.. (1994). An Ultra-High Resolution Digital Camera. The Journal of Photographic Science. 42(2). 49–51. 2 indexed citations

6.

Lenz, R.. (1990). Grundlagen der Videometrie, angewandt auf eine ultra-hochauflösende CCD-Farbkamera / Fundamentals of videometry, applied to an ultra high resolution color CCD camera. tm - Technisches Messen. 57(JG). 366–380. 1 indexed citations

7.

Tsai, R. & R. Lenz. (1989). A new technique for fully autonomous and efficient 3D robotics hand/eye calibration. IEEE Transactions on Robotics and Automation. 5(3). 345–358. 977 indexed citations breakdown →

8.

Lenz, R. & R. Tsai. (1989). Calibrating a Cartesian robot with eye-on-hand configuration independent of eye-to-hand relationship. IEEE Transactions on Pattern Analysis and Machine Intelligence. 11(9). 916–928. 59 indexed citations

9.

Tsai, R. & R. Lenz. (1988). A new technique for fully autonomous and efficient 3D robotics hand-eye calibration. International Symposium on Robotics. 287–297. 5 indexed citations

10.

Lenz, R. & R. Tsai. (1988). Techniques for calibration of the scale factor and image center for high accuracy 3-D machine vision metrology. IEEE Transactions on Pattern Analysis and Machine Intelligence. 10(5). 713–720. 400 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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