Wataru Ohyama

145 total papers · 538 total citations
64 papers, 312 citations indexed

About

Wataru Ohyama is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Media Technology. According to data from OpenAlex, Wataru Ohyama has authored 64 papers receiving a total of 312 indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Computer Vision and Pattern Recognition, 26 papers in Artificial Intelligence and 9 papers in Media Technology. Recurrent topics in Wataru Ohyama's work include Handwritten Text Recognition Techniques (31 papers), Image Retrieval and Classification Techniques (14 papers) and Text and Document Classification Technologies (13 papers). Wataru Ohyama is often cited by papers focused on Handwritten Text Recognition Techniques (31 papers), Image Retrieval and Classification Techniques (14 papers) and Text and Document Classification Technologies (13 papers). Wataru Ohyama collaborates with scholars based in Japan, Tanzania and Taiwan. Wataru Ohyama's co-authors include Fumitaka Kimura, Tetsushi Wakabayashi, Seiichi Uchida, Muhammad Imran Malik, Michael Blumenstein, Marcus Liwicki, Bryan Found, Masakazu Suzuki, T. Wakabayashi and Yuchen Zheng and has published in prestigious journals such as IEEE Access, Pattern Recognition and Lecture notes in computer science.

In The Last Decade

Wataru Ohyama

51 papers receiving 297 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Wataru Ohyama	230	132	83	36	22	64	312
Renu Dhir	165 0.7×	74 0.6×	92 1.1×	29 0.8×	19 0.9×	46	285
Mahdi Jampour	243 1.1×	77 0.6×	58 0.7×	20 0.6×	16 0.7×	35	325
S. Arumugam	136 0.6×	83 0.6×	35 0.4×	38 1.1×	10 0.5×	50	292
Subhashini Ganapathy	168 0.7×	48 0.4×	40 0.5×	17 0.5×	12 0.5×	45	302
Osamu Katai	167 0.7×	114 0.9×	114 1.4×	25 0.7×	7 0.3×	68	316
Bart Lamiroy	315 1.4×	42 0.3×	43 0.5×	21 0.6×	16 0.7×	41	366
Jianhou Gan	159 0.7×	88 0.7×	49 0.6×	46 1.3×	6 0.3×	65	365
Jawad Hasan Alkhateeb	288 1.3×	139 1.1×	135 1.6×	18 0.5×	34 1.5×	27	361
Utpal Nandi	125 0.5×	139 1.1×	26 0.3×	12 0.3×	28 1.3×	42	297
Shengsheng Yu	216 0.9×	44 0.3×	31 0.4×	21 0.6×	8 0.4×	65	345

Countries citing papers authored by Wataru Ohyama

Since Specialization

Citations

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

Fields of papers citing papers by Wataru Ohyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wataru Ohyama

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

All Works

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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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