K.R. Rao
Impact in
- Signal Processing top 0.05%
- Digital Filter Design and Implementation
- Video Coding and Compression Technologies
- Computer Vision and Pattern Recognition top 0.05%
- Advanced Data Compression Techniques
- Image and Signal Denoising Methods
- Advanced Vision and Imaging
- Advanced Image Processing Techniques
- Advanced Steganography and Watermarking Techniques
Papers in
-
- Advanced Data Compression Techniques 107
- Image and Signal Denoising Methods 101
- Advanced Vision and Imaging 32
- Advanced Image Processing Techniques 26
- Image and Video Quality Assessment 22
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- Digital Filter Design and Implementation 82
- Video Coding and Compression Technologies 66
- Blind Source Separation Techniques 18
- Co-authors
- N. Ahmed (7 shared papers)T. Natarajan (3 shared papers)P. Yip (10 shared papers)Vladimír Britaňák (9 shared papers)N. Ahmed (31 shared papers)Ram Srinivasan (8 shared papers)Jeoung-Yeon Hwang (8 shared papers)Ricardo L. de Queiroz (18 shared papers)
- Journals
- Electronics Letters (13 papers)Proceedings of the IEEE (8 papers)IEEE Transactions on Circuits and Systems for Video Technology (8 papers)Signal Processing (7 papers)IEEE Transactions on Signal Processing (6 papers)
- Partner nations
- United StatesSouth KoreaCanada
In The Last Decade
K.R. Rao
255 papers receiving 9.2k citations
K.R. Rao's Hit Papers
Peers
Comparison fields: 5 of 175
- Signal Processing 5.0k
- Computer Vision and Pattern Recognition 6.4k
- Media Technology 654
- Computational Mathematics 36
- Computational Theory and Mathematics 701
Countries citing papers authored by K.R. Rao
This map shows the geographic impact of K.R. Rao'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 K.R. Rao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K.R. Rao more than expected).
Fields of papers citing papers by K.R. Rao
This network shows the impact of papers produced by K.R. Rao. 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 K.R. Rao. The network helps show where K.R. Rao may publish in the future.
Co-authors
The 25 scholars most cited alongside K.R. Rao, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 287 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Discrete Cosine Transform Hit paper breakdown → | 1974 | 3306 |
| 2 | Discrete Cosine Transform: Algorithms, Advantages, Applications Hit paper breakdown → | 1990 | 1331 |
| 3 | Orthogonal Transforms for Digital Signal Processing Hit paper breakdown → | 1975 | 655 |
| 4 | 1985 | 377 | |
| 5 | Techniques and Standards for Image, Video, and Audio Coding | 1996 | 245 |
| 6 | 2010 | 245 | |
| 7 | 2005 | 232 | |
| 8 | Discrete Cosine and Sine Transforms: General Properties, Fast Algorithms and Integer Approximations | 2006 | 222 |
| 9 | 2000 | 175 | |
| 10 | 1996 | 157 | |
| 11 | 1985 | 104 | |
| 12 | 2005 | 98 | |
| 13 | 2018 | 85 | |
| 14 | Preditive Coding Based on Efficient Motion Estimation. | 1984 | 78 |
| 15 | 1990 | 77 | |
| 16 | 1984 | 70 | |
| 17 | 1993 | 69 | |
| 18 | 1971 | 64 | |
| 19 | 1980 | 63 | |
| 20 | 2001 | 61 |
About K.R. Rao
K.R. Rao is a scholar working on Computer Vision and Pattern Recognition, Signal Processing, Electrical and Electronic Engineering, Media Technology and Computational Mechanics, having authored 287 papers that have together received 10.1k indexed citations. Recurring topics across this work include Advanced Data Compression Techniques (107 papers), Image and Signal Denoising Methods (101 papers), Digital Filter Design and Implementation (82 papers), Video Coding and Compression Technologies (66 papers), Advanced Vision and Imaging (32 papers), Advanced Image Processing Techniques (26 papers), Image and Video Quality Assessment (22 papers) and Blind Source Separation Techniques (18 papers). The work is most often cited by research in Signal Processing (5.0k citations), Computer Vision and Pattern Recognition (6.4k citations), Media Technology (654 citations), Computational Mathematics (36 citations) and Computational Theory and Mathematics (701 citations). K.R. Rao has collaborated with scholars based in United States, South Korea and Canada. Frequent co-authors include N. Ahmed, T. Natarajan, P. Yip, Vladimír Britaňák, N. Ahmed, Ram Srinivasan, Jeoung-Yeon Hwang, Ricardo L. de Queiroz, Shiba Kuanar and J. Ben-Arie. Their work appears in journals such as Electronics Letters, Proceedings of the IEEE, IEEE Transactions on Circuits and Systems for Video Technology, Signal Processing and IEEE Transactions on Signal Processing.
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.