Oren Freifeld

1.4k total citations
24 papers, 507 citations indexed

About

Oren Freifeld is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Aerospace Engineering. According to data from OpenAlex, Oren Freifeld has authored 24 papers receiving a total of 507 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Computer Vision and Pattern Recognition, 7 papers in Artificial Intelligence and 4 papers in Aerospace Engineering. Recurrent topics in Oren Freifeld's work include Medical Image Segmentation Techniques (6 papers), Bayesian Methods and Mixture Models (5 papers) and Advanced Vision and Imaging (5 papers). Oren Freifeld is often cited by papers focused on Medical Image Segmentation Techniques (6 papers), Bayesian Methods and Mixture Models (5 papers) and Advanced Vision and Imaging (5 papers). Oren Freifeld collaborates with scholars based in United States, Israel and Germany. Oren Freifeld's co-authors include Michael J. Black, John W. Fisher, Julian Straub, Søren Hauberg, Guy Rosman, Silvia Zuffi, John J. Leonard, Hayit Greenspan, Jacob Goldberger and Shahaf E. Finder and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, Journal of Neural Engineering and International Journal of Biomedical Imaging.

In The Last Decade

Oren Freifeld

24 papers receiving 489 citations

Peers

Oren Freifeld

CVPR

AI

AE

CN

BE

Yikai Wang China

Jian Pu China

Eva Cheng Australia

Xiaoli Zhao China

Xisheng Feng China

Xian Zhao China

Fábio A. M. Cappabianco Brazil

Elisavet Chatzilari Greece

Junming Zhang China

Yikai Wang China

Oren Freifeld

264 ×0.9

CVPR

108 ×1.1

AI

67 ×0.7

AE

121 ×1.7

CN

32 ×0.7

BE

Citations per year, relative to Oren Freifeld Oren Freifeld (= 1×) peers Yikai Wang

Countries citing papers authored by Oren Freifeld

Since Specialization

Citations

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

Fields of papers citing papers by Oren Freifeld

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oren Freifeld

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

All Works

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20 of 20 papers shown

1.

Finder, Shahaf E., et al.. (2022). DeepDPM: Deep Clustering With an Unknown Number of Clusters. 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). 9851–9860. 34 indexed citations

2.

Freifeld, Oren, et al.. (2020). Scalable and Flexible Clustering of Grouped Data via Parallel and Distributed Sampling in Versatile Hierarchical Dirichlet Processes.. Uncertainty in Artificial Intelligence. 231–240. 1 indexed citations

3.

Eyal, Matan, et al.. (2019). Diffeomorphic Temporal Alignment Nets. Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU). 32. 6570–6581. 8 indexed citations

4.

Freifeld, Oren, et al.. (2019). Distributed MCMC Inference in Dirichlet Process Mixture Models Using Julia. 518–525. 7 indexed citations

5.

Detlefsen, Nicki Skafte, Oren Freifeld, & Søren Hauberg. (2018). Deep Diffeomorphic Transformer Networks. 4403–4412. 15 indexed citations

6.

Straub, Julian, Oren Freifeld, Guy Rosman, John J. Leonard, & John W. Fisher. (2017). The Manhattan Frame Model—Manhattan World Inference in the Space of Surface Normals. IEEE Transactions on Pattern Analysis and Machine Intelligence. 40(1). 235–249. 54 indexed citations

7.

Freifeld, Oren, et al.. (2017). Transformations Based on Continuous Piecewise-Affine Velocity Fields. IEEE Transactions on Pattern Analysis and Machine Intelligence. 39(12). 2496–2509. 20 indexed citations

8.

Straub, Julian, Jason S. Chang, Oren Freifeld, & John W. Fisher. (2015). A Dirichlet Process Mixture Model for Spherical Data. International Conference on Artificial Intelligence and Statistics. 930–938. 25 indexed citations

9.

Freifeld, Oren, Søren Hauberg, Kayhan Batmanghelich, & John W. Fisher. (2015). Highly-Expressive Spaces of Well-Behaved Transformations: Keeping it Simple. 2911–2919. 10 indexed citations

10.

Freifeld, Oren, Yixin Li, & John W. Fisher. (2015). A fast method for inferring high-quality simply-connected superpixels. 2184–2188. 7 indexed citations

11.

Foster, Justin, Paul Nuyujukian, Oren Freifeld, et al.. (2014). A freely-moving monkey treadmill model. Journal of Neural Engineering. 11(4). 46020–46020. 53 indexed citations

12.

Straub, Julian, Guy Rosman, Oren Freifeld, John J. Leonard, & John W. Fisher. (2014). A Mixture of Manhattan Frames: Beyond the Manhattan World. 3770–3777. 52 indexed citations

13.

Freifeld, Oren, et al.. (2014). Aerial Reconstructions via Probabilistic Data Fusion. 4010–4017. 7 indexed citations

14.

Freifeld, Oren, Søren Hauberg, & Michael J. Black. (2014). Model Transport: Towards Scalable Transfer Learning on Manifolds. 1378–1385. 14 indexed citations

15.

Hauberg, Søren, Oren Freifeld, & Michael J. Black. (2012). A Geometric take on Metric Learning. MPG.PuRe (Max Planck Society). 25. 2024–2032. 18 indexed citations

16.

Nuyujukian, Paul, et al.. (2012). A framework for relating neural activity to freely moving behavior. PubMed. 2. 2736–2739. 6 indexed citations

17.

Foster, Justin, Oren Freifeld, Paul Nuyujukian, et al.. (2011). Combining wireless neural recording and video capture for the analysis of natural gait. PubMed. 2011. 613–616. 14 indexed citations

18.

Freifeld, Oren, Alexander K. H. Weiss, Silvia Zuffi, & Michael J. Black. (2010). Contour people: A parameterized model of 2D articulated human shape. 639–646. 32 indexed citations

19.

Freifeld, Oren, Hayit Greenspan, & Jacob Goldberger. (2009). Multiple Sclerosis Lesion Detection Using Constrained GMM and Curve Evolution. International Journal of Biomedical Imaging. 2009(1). 715124–715124. 34 indexed citations

20.

Freifeld, Oren, Hayit Greenspan, & Jacob Goldberger. (2007). LESION DETECTION IN NOISY MR BRAIN IMAGES USING CONSTRAINED GMM AND ACTIVE CONTOURS. 596–599. 26 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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