Sakuichi Ohtsuka

424 total citations
54 papers, 306 citations indexed

About

Sakuichi Ohtsuka is a scholar working on Computer Vision and Pattern Recognition, Cognitive Neuroscience and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Sakuichi Ohtsuka has authored 54 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Computer Vision and Pattern Recognition, 20 papers in Cognitive Neuroscience and 12 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Sakuichi Ohtsuka's work include Visual perception and processing mechanisms (20 papers), Color Science and Applications (12 papers) and Image Enhancement Techniques (8 papers). Sakuichi Ohtsuka is often cited by papers focused on Visual perception and processing mechanisms (20 papers), Color Science and Applications (12 papers) and Image Enhancement Techniques (8 papers). Sakuichi Ohtsuka collaborates with scholars based in Japan, United States and Canada. Sakuichi Ohtsuka's co-authors include Hideaki Takada, Shiro Suyama, Kazutake Uehira, Akio Shio, Ken Kihara, Akira Suzuki, Akira Suzuki, Satoshi Shimada, Hiroshi Ono and Anis Ur Rehman and has published in prestigious journals such as International Journal of Radiation Oncology*Biology*Physics, Vision Research and Physiotherapy.

In The Last Decade

Sakuichi Ohtsuka

47 papers receiving 287 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sakuichi Ohtsuka Japan 9 151 150 101 85 44 54 306
Vlad Branzoi United States 8 88 0.6× 222 1.5× 81 0.8× 37 0.4× 15 0.3× 12 323
Rémi Cozot France 11 155 1.0× 351 2.3× 152 1.5× 100 1.2× 122 2.8× 46 484
Kwanghoon Sohn South Korea 16 247 1.6× 514 3.4× 76 0.8× 76 0.9× 17 0.4× 58 625
Fabio Bettio Italy 10 104 0.7× 166 1.1× 79 0.8× 46 0.5× 15 0.3× 31 324
Corneliu Florea Romania 12 66 0.4× 240 1.6× 42 0.4× 58 0.7× 22 0.5× 69 363
Radosław Mantiuk Poland 9 111 0.7× 289 1.9× 65 0.6× 103 1.2× 46 1.0× 19 398
Kazutake Uehira Japan 9 213 1.4× 207 1.4× 116 1.1× 49 0.6× 48 1.1× 69 358
Kazunori Kotani Japan 10 120 0.8× 397 2.6× 23 0.2× 37 0.4× 44 1.0× 77 541
Mohamed–Chaker Larabi France 10 173 1.1× 420 2.8× 28 0.3× 88 1.0× 41 0.9× 79 490
Constantin Vertan Romania 12 89 0.6× 271 1.8× 43 0.4× 29 0.3× 26 0.6× 78 411

Countries citing papers authored by Sakuichi Ohtsuka

Since Specialization
Citations

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

Fields of papers citing papers by Sakuichi Ohtsuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sakuichi Ohtsuka

This figure shows the co-authorship network connecting the top 25 collaborators of Sakuichi Ohtsuka. A scholar is included among the top collaborators of Sakuichi Ohtsuka 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 Sakuichi Ohtsuka. Sakuichi Ohtsuka 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.
Ohtsuka, Sakuichi, et al.. (2024). Next generation personalized display systems employing adaptive dynamic‐range compression techniques to address diversity in individual circadian visual features. Journal of the Society for Information Display. 32(6). 462–483. 2 indexed citations
2.
3.
Kashima, Masayuki, et al.. (2022). 68‐3: Importance of Individual Adaptation in Visually Fidelitous Dynamic‐Range Compression from HDR to SDR Images. SID Symposium Digest of Technical Papers. 53(1). 914–917. 2 indexed citations
4.
5.
Kihara, Ken, et al.. (2019). Hue rotation (HR) and hue blending (HB): Real‐time image enhancement methods for digital component video signals to support red‐green color‐defective observers. Journal of the Society for Information Display. 27(7). 409–426. 1 indexed citations
6.
Ayama, Miyoshi, et al.. (2018). Individual Differences in Chromatic Perception Based on MDS: Continuous Variation from Dichromacy to Trichromacy. 42(34). 27–31. 1 indexed citations
7.
Ohtsuka, Sakuichi, et al.. (2017). 58‐4: Enhancing Note‐Taking and Review Processes Using an Interactive Dual‐input and Dual‐display Interface. SID Symposium Digest of Technical Papers. 48(1). 868–871.
8.
Kihara, Ken, et al.. (2015). Footsteps illusion in 3D and individual differences in stereoscopic vision. IEICE Technical Report; IEICE Tech. Rep.. 115(216). 33–36. 1 indexed citations
9.
Kihara, Ken, et al.. (2013). Relationship between the Intensity of the Division and Visibility in Weather Forecast Figures. 37(4). 107–110.
10.
Ohtsuka, Sakuichi, et al.. (2013). [Paper] Effect of Human-body Swing on Visibility of Scrolled Texts with Direction Dependency. ITE Transactions on Media Technology and Applications. 1(4). 263–270. 1 indexed citations
11.
Takahashi, Yasuko, et al.. (2007). License plate recognition using gray image template matching with noise reduction filters and character alignment. Systems and Computers in Japan. 38(3). 49–61. 3 indexed citations
12.
Nakanishi, Tadashi, et al.. (2006). Image registration, color correction, and change detection based on value of difference in sequential ocular fundus images. Systems and Computers in Japan. 37(11). 100–112. 1 indexed citations
13.
Suyama, Shiro, et al.. (2004). Apparent 3-D image perceived from luminance-modulated two 2-D images displayed at different depths. Vision Research. 44(8). 785–793. 102 indexed citations
14.
Sakano, Hitoshi, et al.. (2003). Shot Boundary Detection from Video Sequence Using Motion Direction Histogram Features. IEICE Transactions on Information and Systems. 86(4). 468–478. 1 indexed citations
15.
Sakano, Hitoshi, et al.. (2002). Abrupt Shot Boundary Detection from Video Sequence Using Motion Direction Histogram Feature.. Machine Vision and Applications. 572–575. 1 indexed citations
16.
Suyama, Shiro, Hideaki Takada, & Sakuichi Ohtsuka. (2002). A Direct-Vision 3-D Display Using a New Depth-fusing Perceptual Phenomenon in 2-D Displays with Different Depths. IEICE Transactions on Electronics. 85(11). 1911–1915. 26 indexed citations
17.
Shimada, Satoshi, et al.. (2000). Human walking animation based on foot reaction force in the three-dimensional virtual world. The Journal of Visualization and Computer Animation. 11(1). 3–16. 14 indexed citations
18.
Shimada, Satoshi, et al.. (1997). Gait analysis for people by tracking the center of foot pressure. 97(310). 21–28. 1 indexed citations
19.
Ohtsuka, Sakuichi, et al.. (1988). Quality Evaluation of Locally Impaired Pictures. 12(1). 13–18. 3 indexed citations
20.
Ohtsuka, Sakuichi. (1988). Quality evaluation of locally impaired pictures.. The Journal of the Institute of Television Engineers of Japan. 42(8). 857–859. 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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