Nicholas Vretos

30 papers and 207 indexed citations
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About

Nicholas Vretos is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Computer Science Applications. According to data from OpenAlex, Nicholas Vretos has authored 30 papers receiving a total of 207 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Computer Vision and Pattern Recognition, 11 papers in Artificial Intelligence and 3 papers in Computer Science Applications. Recurrent topics in Nicholas Vretos’s work include Video Surveillance and Tracking Methods (5 papers), Face and Expression Recognition (4 papers) and Video Analysis and Summarization (4 papers). Nicholas Vretos is often cited by papers focused on Video Surveillance and Tracking Methods (5 papers), Face and Expression Recognition (4 papers) and Video Analysis and Summarization (4 papers). Nicholas Vretos collaborates with scholars based in Greece, Netherlands and Spain. Nicholas Vretos's co-authors include Petros Daras, V. Solachidis, Ioannis Pitas, Nikolaos Kotsanos, Konstantinos Arapostathis, Stylianos Asteriadis, Federico Álvarez, Alberto Belmonte-Hernández, Mirela Popa and Nikos Nikolaidis and has published in prestigious journals such as Sensors, IEEE Access and Pattern Recognition.

In The Last Decade

Co-authorship network of co-authors of Nicholas Vretos

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

Nicholas Vretos

27 papers receiving 190 citations

Fields of papers citing papers by Nicholas Vretos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nicholas Vretos

Since Specialization
Citations

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

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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