Stephen Karungaru

556 total citations
85 papers, 348 citations indexed

About

Stephen Karungaru is a scholar working on Computer Vision and Pattern Recognition, Human-Computer Interaction and Signal Processing. According to data from OpenAlex, Stephen Karungaru has authored 85 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Computer Vision and Pattern Recognition, 22 papers in Human-Computer Interaction and 14 papers in Signal Processing. Recurrent topics in Stephen Karungaru's work include Face and Expression Recognition (16 papers), Video Surveillance and Tracking Methods (15 papers) and Hand Gesture Recognition Systems (13 papers). Stephen Karungaru is often cited by papers focused on Face and Expression Recognition (16 papers), Video Surveillance and Tracking Methods (15 papers) and Hand Gesture Recognition Systems (13 papers). Stephen Karungaru collaborates with scholars based in Japan, China and Hong Kong. Stephen Karungaru's co-authors include Minoru Fukumi, Kenji Terada, Norio Akamatsu, Takuya Akashi, Yasue Mitsukura, Yuji Wakasa, Kenji Matsuura, Zuren Feng, Ke Shang and Liangjun Ke and has published in prestigious journals such as SHILAP Revista de lepidopterología, Complexity and Agriculture.

In The Last Decade

Stephen Karungaru

72 papers receiving 323 citations

Peers

Stephen Karungaru
Se-Ho Park South Korea
Oksam Chae South Korea
Edgar A. Bernal United States
Maria Cornacchia United States
Jungchan Cho South Korea
Se-Ho Park South Korea
Stephen Karungaru
Citations per year, relative to Stephen Karungaru Stephen Karungaru (= 1×) peers Se-Ho Park

Countries citing papers authored by Stephen Karungaru

Since Specialization
Citations

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

Fields of papers citing papers by Stephen Karungaru

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephen Karungaru

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

All Works

20 of 20 papers shown
1.
Karungaru, Stephen, et al.. (2025). Photo-realistic traffic scene datasets: real and synthetic perspectives for vision-based analysis. Data in Brief. 62. 111976–111976.
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Karungaru, Stephen, et al.. (2022). Soccer Players Real Location Determination using Perspective Transformation. 1–4. 2 indexed citations
5.
Karungaru, Stephen, et al.. (2021). Vehicle Detection and Type Classification Based on CNN-SVM. International Journal of Machine Learning and Computing. 11(4). 304–310. 19 indexed citations
6.
Karungaru, Stephen, Kenji Terada, & Minoru Fukumi. (2013). Hand written character recognition using star-layered histogram features. Society of Instrument and Control Engineers of Japan. 1151–1155. 1 indexed citations
7.
Karungaru, Stephen, et al.. (2013). Automatic detection of suspicious objects using surveillance cameras. Society of Instrument and Control Engineers of Japan. 1162–1167. 3 indexed citations
8.
Karungaru, Stephen, et al.. (2013). Japanese road signs recognition using neural networks. Society of Instrument and Control Engineers of Japan. 1144–1150. 2 indexed citations
9.
Karungaru, Stephen, et al.. (2009). Biped robot walking control using image processing. 2009 ICCAS-SICE. 4020–4024. 1 indexed citations
10.
Karungaru, Stephen, et al.. (2009). A circle-based Region-Of-Interest segmentation method for palmprint recognition. 2009 ICCAS-SICE. 4993–4997. 3 indexed citations
11.
Karungaru, Stephen, Minoru Fukumi, Norio Akamatsu, & Takuya Akashi. (2009). DETECTION AND RECOGNITION OF VEHICLE LICENSE PLATES USING TEMPLATE MATCHING, GENETIC ALGORITHMS AND NEURAL NETWORKS. International journal of innovative computing, information & control. 5(7). 1975–1985. 5 indexed citations
12.
Karungaru, Stephen, et al.. (2009). Fingerprint Images Enhancement Using a Concavity and Convexity method( BIOMETRICS AND ITS APPLICATIONS). 14(1). 39–46. 1 indexed citations
13.
Karungaru, Stephen, et al.. (2009). Identification of wrist EMG signals using dry type electrodes. 2009 ICCAS-SICE. 4433–4436. 4 indexed citations
14.
Akashi, Takuya, et al.. (2007). Using Genetic Algorithm for Eye Detection and Tracking in Video Sequence. SHILAP Revista de lepidopterología. 18 indexed citations
15.
Karungaru, Stephen, Minoru Fukumi, & Norio Akamatsu. (2007). Automatic human faces morphing using genetic algorithms based control points selection. International journal of innovative computing, information & control. 3(2). 247–256. 14 indexed citations
16.
Fukuda, Keiji, et al.. (2006). Personal Authentication using Fingerprints. 2006. 1144–1149. 1 indexed citations
17.
Karungaru, Stephen, Minoru Fukumi, Takuya Akashi, & Norio Akamatsu. (2006). Optimizing feature extraction for the camera mouse using genetic algorithms. Annual Conference on Computers. 927–931. 1 indexed citations
18.
Karungaru, Stephen, et al.. (2006). Extraction of the liver tumor in CT images by real coded genetic algorithm (RGA). Computational intelligence. 259–264. 1 indexed citations
19.
Karungaru, Stephen, et al.. (2006). Recognition of Wrist Motion Pattern by EMG. 106(143). 91–95.
20.
Karungaru, Stephen, Minoru Fukumi, & Norio Akamatsu. (2005). Genetic Algorithms Based Online Size and Rotation Invariant Face Detection. 9(6). 497–503. 1 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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