E. Petajan

1.6k total citations
34 papers, 939 citations indexed

About

E. Petajan is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Sociology and Political Science. According to data from OpenAlex, E. Petajan has authored 34 papers receiving a total of 939 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Computer Vision and Pattern Recognition, 24 papers in Signal Processing and 5 papers in Sociology and Political Science. Recurrent topics in E. Petajan's work include Advanced Data Compression Techniques (13 papers), Video Coding and Compression Technologies (12 papers) and Speech and Audio Processing (8 papers). E. Petajan is often cited by papers focused on Advanced Data Compression Techniques (13 papers), Video Coding and Compression Technologies (12 papers) and Speech and Audio Processing (8 papers). E. Petajan collaborates with scholars based in United States, Germany and Switzerland. E. Petajan's co-authors include Justine Cassell, Jeff Rickel, Jonathan Gratch, Norman I. Badler, Elisabeth André, N. Michael Brooke, David Bodoff, Barbara Bischoff, Hans Peter Graf and Eric Cosatto and has published in prestigious journals such as Proceedings of the IEEE, The Journal of the Acoustical Society of America and IEEE Communications Magazine.

In The Last Decade

E. Petajan

33 papers receiving 803 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E. Petajan United States	13	455	444	270	139	120	34	939
Guillaume Lathoud Switzerland	16	326 0.7×	615 1.4×	572 2.1×	85 0.6×	21 0.2×	31	1.1k
A. Garg United States	11	504 1.1×	534 1.2×	359 1.3×	30 0.2×	27 0.2×	16	1.0k
Mark Barnard United Kingdom	15	588 1.3×	438 1.0×	295 1.1×	46 0.3×	21 0.2×	34	980
Jozef Juhár Slovakia	14	139 0.3×	245 0.6×	393 1.5×	83 0.6×	114 0.9×	132	777
Frederic I. Parke United States	12	749 1.6×	177 0.4×	92 0.3×	156 1.1×	346 2.9×	36	1.0k
Igor S. Pandžić Croatia	14	519 1.1×	154 0.3×	131 0.5×	147 1.1×	218 1.8×	42	810
Tetsunori Kobayashi Japan	16	188 0.4×	559 1.3×	791 2.9×	187 1.3×	108 0.9×	156	1.2k
Emmanuel Dellandréa France	15	487 1.1×	144 0.3×	246 0.9×	61 0.4×	205 1.7×	31	919
Matúš Pleva Slovakia	14	127 0.3×	189 0.4×	321 1.2×	68 0.5×	81 0.7×	92	632
Akinobu Lee Japan	14	134 0.3×	588 1.3×	874 3.2×	144 1.0×	114 0.9×	67	1.2k

Countries citing papers authored by E. Petajan

Since Specialization

Citations

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

Fields of papers citing papers by E. Petajan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. Petajan

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

All Works

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20 of 20 papers shown

Carlsson, Niklas, et al.. (2017). BUFFEST. KTH Publication Database DiVA (KTH Royal Institute of Technology). 76–87. 42 indexed citations

Netravali, Arun N., et al.. (2005). A High Quality Digital Codec For HDTV. 7.7–7.7.

Petajan, E., et al.. (2005). PROGRESSIVE-SCAN RATE UP-CONVERSION OF 24/30 HZ SOURCE MATERIALS FOR HDTV. 46–46. 2 indexed citations

Shum, Heung‐Yeung, E. Petajan, & Jöern Ostermann. (2003). Introduction to the special issue on image-based modeling, rendering, and animation. IEEE Transactions on Circuits and Systems for Video Technology. 13(11). 1017–1019. 1 indexed citations

Petajan, E., et al.. (2002). Efficient modeling of virtual humans in MPEG-4. 2. 1103–1106. 16 indexed citations

Chen, Tsuhan, Hans Peter Graf, E. Petajan, et al.. (2002). Speech-assisted lip synchronization in audio-visual communications. Proceedings - International Conference on Image Processing. 2. 579–582. 2 indexed citations

Petajan, E., et al.. (2002). Very low bit rate coding of virtual human animation in MPEG-4. 2. 1107–1110. 19 indexed citations

Petajan, E. & Hans Peter Graf. (2002). Robust face feature analysis for automatic speechreading and character animation. 357–362. 14 indexed citations

Anupam, Vinod, et al.. (2002). Research report. DataSpace: 3-D visualizations of large databases. 82–88,. 7 indexed citations

10.

Niyogi, Partha, E. Petajan, & Jialin Zhong. (1999). Feature based representation for audio-visual speech recognition.. AVSP. 16. 12 indexed citations

11.

Petajan, E., et al.. (1997). <title>Dataspace: an automated visualization system for large databases</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3017. 89–98. 4 indexed citations

12.

Petajan, E., et al.. (1996). Progressive-scan rate up-conversion of 24/30 Hz source materials for HDTV. IEEE Transactions on Consumer Electronics. 42(3). 312–321. 12 indexed citations

13.

Petajan, E.. (1996). The HDTV Grand Alliance System. IEEE Communications Magazine. 34(6). 126–132. 6 indexed citations

14.

Chen, Tsuhan, Hans Peter Graf, Homer H. Chen, et al.. (1995). <title>Lip synchronization in talking head video utilizing speech information</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2501. 1690–1701. 3 indexed citations

15.

Petajan, E.. (1995). The HDTV Grand Alliance system. Proceedings of the IEEE. 83(7). 1094–1105. 5 indexed citations

16.

Anupam, Vinod, et al.. (1995). DataSpace: 3-D Visualizations of Large Databases. 12 indexed citations

17.

Netravali, Arun N., et al.. (1991). A high quality digital HDTV codec. IEEE Transactions on Consumer Electronics. 37(3). 320–330. 3 indexed citations

18.

Petajan, E., Barbara Bischoff, David Bodoff, & N. Michael Brooke. (1988). An improved automatic lipreading system to enhance speech recognition. 19–25. 121 indexed citations

19.

Petajan, E., et al.. (1988). Human Hand Model Calibration Using 3D Reconstruction From Multiple Silhouette Views. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 902. 87–87. 2 indexed citations

20.

Petajan, E.. (1984). Automatic lipreading to enhance speech recognition (speech reading). Pharmacology. 89(5-6). 275–82. 246 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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