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.
Robust wide-baseline stereo from maximally stable extremal regions
20042.5k citationsJiřı́ Matas, Ondřej Chum et al.profile →
Object retrieval with large vocabularies and fast spatial matching
20071.9k citationsJames Philbin, Ondřej Chum et al.profile →
Lost in quantization: Improving particular object retrieval in large scale image databases
2008942 citationsJames Philbin, Ondřej Chum et al.profile →
Robust Wide Baseline Stereo from Maximally Stable Extremal Regions
2002827 citationsJiřı́ Matas, Ondřej Chum et al.profile →
Matching with PROSAC — Progressive Sample Consensus
This map shows the geographic impact of Ondřej Chum'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 Ondřej Chum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ondřej Chum more than expected).
This network shows the impact of papers produced by Ondřej Chum. 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 Ondřej Chum. The network helps show where Ondřej Chum may publish in the future.
Co-authorship network of co-authors of Ondřej Chum
This figure shows the co-authorship network connecting the top 25 collaborators of Ondřej Chum.
A scholar is included among the top collaborators of Ondřej Chum 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 Ondřej Chum. Ondřej Chum is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Siméoni, Oriane, Yannis Avrithis, & Ondřej Chum. (2019). Local Features and Visual Words Emerge in Activations. arXiv (Cornell University).49 indexed citations
Philbin, James, Ondřej Chum, Michael Isard, Josef Šivic, & Andrew Zisserman. (2008). Lost in quantization: Improving particular object retrieval in large scale image databases. 1–8.942 indexed citations breakdown →
14.
Philbin, James, Ondřej Chum, Josef Šivic, et al.. (2007). Oxford TRECVid 2007 \u2013 Notebook paper.. TRECVID.1 indexed citations
15.
Philbin, James, Ondřej Chum, Michael Isard, Josef Šivic, & Andrew Zisserman. (2007). Object retrieval with large vocabularies and fast spatial matching. 1–8.1906 indexed citations breakdown →
16.
Philbin, James, Anna Bosch, Ondřej Chum, et al.. (2006). Oxford TRECVID 2006 - Notebook paper. UvA-DARE (University of Amsterdam).6 indexed citations
17.
Chum, Ondřej, et al.. (2006). 3d geometry from uncalibrated images.3 indexed citations
Matas, Jiřı́, et al.. (2002). Rotational Invariants for Wide-baseline Stereo. OpenGrey (Institut de l'Information Scientifique et Technique).7 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.