Patrick Ndjiki-Nya

1.2k total citations
52 papers, 767 citations indexed

About

Patrick Ndjiki-Nya is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Computer Graphics and Computer-Aided Design. According to data from OpenAlex, Patrick Ndjiki-Nya has authored 52 papers receiving a total of 767 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Computer Vision and Pattern Recognition, 21 papers in Signal Processing and 6 papers in Computer Graphics and Computer-Aided Design. Recurrent topics in Patrick Ndjiki-Nya's work include Advanced Vision and Imaging (24 papers), Advanced Image Processing Techniques (22 papers) and Video Coding and Compression Technologies (20 papers). Patrick Ndjiki-Nya is often cited by papers focused on Advanced Vision and Imaging (24 papers), Advanced Image Processing Techniques (22 papers) and Video Coding and Compression Technologies (20 papers). Patrick Ndjiki-Nya collaborates with scholars based in Germany, United Kingdom and France. Patrick Ndjiki-Nya's co-authors include Thomas Wiegand, Martin Köppel, Dimitar Doshkov, Haricharan Lakshman, Philipp Merkle, Karsten Müller, Muriel Pressigout, Emilie Bosc, Romuald Pépion and Patrick Le Callet and has published in prestigious journals such as IEEE Signal Processing Magazine, IEEE Transactions on Multimedia and IEEE Journal of Selected Topics in Signal Processing.

In The Last Decade

Patrick Ndjiki-Nya

50 papers receiving 729 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Patrick Ndjiki-Nya Germany 13 735 236 131 83 47 52 767
Susu Yao Singapore 13 559 0.8× 155 0.7× 110 0.8× 21 0.3× 26 0.6× 39 627
Sehoon Yea United States 13 649 0.9× 390 1.7× 91 0.7× 82 1.0× 15 0.3× 40 685
Haricharan Lakshman Germany 12 1.2k 1.6× 733 3.1× 185 1.4× 79 1.0× 16 0.3× 28 1.3k
Paulo Nunes Portugal 15 687 0.9× 232 1.0× 197 1.5× 38 0.5× 12 0.3× 56 738
Lutz Goldmann Switzerland 13 457 0.6× 106 0.4× 131 1.0× 30 0.4× 53 1.1× 41 507
Marta Mrak United Kingdom 14 779 1.1× 468 2.0× 98 0.7× 15 0.2× 9 0.2× 103 840
Sebastian Knorr Germany 12 453 0.6× 106 0.4× 130 1.0× 85 1.0× 21 0.4× 47 499
Joël Jung France 11 511 0.7× 412 1.7× 51 0.4× 40 0.5× 19 0.4× 42 551
Joe Yuchieh Lin United States 8 522 0.7× 147 0.6× 79 0.6× 7 0.1× 16 0.3× 10 561
Karsten Mueller Germany 9 592 0.8× 390 1.7× 66 0.5× 70 0.8× 7 0.1× 23 632

Countries citing papers authored by Patrick Ndjiki-Nya

Since Specialization
Citations

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

Fields of papers citing papers by Patrick Ndjiki-Nya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick Ndjiki-Nya. 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 Patrick Ndjiki-Nya. The network helps show where Patrick Ndjiki-Nya may publish in the future.

Co-authorship network of co-authors of Patrick Ndjiki-Nya

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick Ndjiki-Nya. A scholar is included among the top collaborators of Patrick Ndjiki-Nya 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 Patrick Ndjiki-Nya. Patrick Ndjiki-Nya 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.
Hentschel, Christian, et al.. (2022). Sample Selection, Category Specific Features and Reasoning. Fraunhofer-Publica (Fraunhofer-Gesellschaft).
2.
Liu, Mohan & Patrick Ndjiki-Nya. (2014). Automatic detection of temporal synchronization mismatches between the stereoscopic channels for stereo 3D videos. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1–6. 1 indexed citations
3.
Racapé, Fabien, Martin Köppel, Dimitar Doshkov, & Patrick Ndjiki-Nya. (2014). Adaptive 2D-AR framework for texture completion. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1180–1184. 1 indexed citations
4.
Ndjiki-Nya, Patrick, et al.. (2013). Temporally consistent soccer field registration. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1316–1320. 10 indexed citations
5.
Doshkov, Dimitar, et al.. (2013). On the efficiency of image completion methods for intra prediction in video coding with large block structures. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8666. 86660B–86660B. 1 indexed citations
6.
Köppel, Martin, Xi Wang, Dimitar Doshkov, Thomas Wiegand, & Patrick Ndjiki-Nya. (2012). Depth image-based rendering with spatio-temporally consistent texture synthesis for 3-D video with global motion. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 2713–2716. 9 indexed citations
7.
Ndjiki-Nya, Patrick, et al.. (2012). Perception-oriented video coding based on image analysis and completion: A review. Signal Processing Image Communication. 27(6). 579–594. 16 indexed citations
8.
Riegel, Thomas, et al.. (2011). Role-based identity recognition for TV broadcasts. Multimedia Tools and Applications. 63(2). 501–520. 1 indexed citations
9.
Ndjiki-Nya, Patrick & Thomas Wiegand. (2011). Video coding using closed-loop texture analysis and synthesis. IEEE Journal of Selected Topics in Signal Processing. 1–1. 1 indexed citations
10.
Ndjiki-Nya, Patrick, Martin Köppel, Dimitar Doshkov, et al.. (2011). Depth Image-Based Rendering With Advanced Texture Synthesis for 3-D Video. IEEE Transactions on Multimedia. 13(3). 453–465. 153 indexed citations
11.
Doshkov, Dimitar, et al.. (2011). Identification and discussion of open issues in perceptual video coding based on image analysis and completion. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 7543. 30–35. 1 indexed citations
12.
Köppel, Martin, Patrick Ndjiki-Nya, Dimitar Doshkov, et al.. (2010). Temporally consistent handling of disocclusions with texture synthesis for depth-image-based rendering. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 1809–1812. 67 indexed citations
13.
Doshkov, Dimitar, Martin Köppel, Patrick Ndjiki-Nya, & Thomas Wiegand. (2010). Complexity and quality evaluation of structure extrapolation methods within a fully automatic inpainting framework. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 209–213. 2 indexed citations
14.
Doshkov, Dimitar, Patrick Ndjiki-Nya, Haricharan Lakshman, Martin Köppel, & Thomas Wiegand. (2010). Towards efficient intra prediction based on image inpainting methods. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 470–473. 18 indexed citations
15.
Köppel, Martin, Dimitar Doshkov, & Patrick Ndjiki-Nya. (2009). Fully automatic inpainting method for complex image content. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 189–192. 7 indexed citations
16.
Lakshman, Haricharan, Patrick Ndjiki-Nya, Martin Köppel, Dimitar Doshkov, & Thomas Wiegand. (2009). An automatic Structure-Aware image extrapolation applied to error concealment. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 913–916. 2 indexed citations
17.
Ndjiki-Nya, Patrick, D.R. Bull, & Thomas Wiegand. (2009). Perception-oriented video coding based on texture analysis and synthesis. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 2273–2276. 13 indexed citations
18.
Ndjiki-Nya, Patrick, Dimitar Doshkov, & Martin Köppel. (2009). Optimization of video synthesis by means of cost-guided multimodal photometric correction. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). part 4. 111–116. 1 indexed citations
19.
Ndjiki-Nya, Patrick, et al.. (2004). Video content analysis using MPEG-7 descriptors. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 95–101. 6 indexed citations
20.
Ndjiki-Nya, Patrick, et al.. (2004). Merging MPEG-7 descriptors for image content analysis. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 3. iii–453. 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.

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