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D-Index & Metrics

Computer Science

D-Index
40
Citations
21389
World Ranking
9015
National Ranking
3828

Overview

K. R. Rao is affiliated with The University of Texas at Arlington in the United States. Their work primarily focuses on computer science, with significant contributions in subfields such as computer vision and pattern recognition, signal processing, sociology and political science, media technology, and surgery.

The scientist's research spans several main topics, including video coding and compression technologies, advanced data compression techniques, advanced image processing techniques, advanced vision and imaging, image enhancement techniques, image and video quality assessment, and advanced image fusion techniques.

K. R. Rao has coauthored multiple publications with collaborators such as Shiba Kuanar, Humberto de Jesús Ochoa Domínguez, J. J. Hwang, D. N. Kim, and Dwarikanath Mahapatra.

The frequent publication venues for their work include:

  • Signal Processing Image Communication
  • The Visual Computer
  • IOP Conference Series Materials Science and Engineering
  • International Journal of Research Publication and Reviews
  • International Journal of Science and Research (IJSR)

Among recent papers by or involving K. R. Rao are:

  • Ransom Prediction Using ML Algorithm, 2025, International Journal of Research Publication and Reviews
  • Gated fusion network for SAO filter and inter frame prediction in Versatile Video Coding, 2022, Signal Processing Image Communication
  • Multi-path dilated convolution network for haze and glow removal in nighttime images, 2021, The Visual Computer
  • Deep learning based HEVC in-loop filter and noise reduction, 2021, Signal Processing Image Communication
  • Video quality evaluation and testing verification of H.264, HEVC, VVC and EVC video compression standards, 2021, IOP Conference Series Materials Science and Engineering

K. R. Rao has also contributed to book publications in the field, including titles published by River Publishers eBooks and ASME eBooks. These include:

  • High Efficiency Video Coding and Other Emerging Standards (2022), River Publishers eBooks
  • Hydro, Wave and Tidal Energy Applications (2025), ASME eBooks

Best Publications

  • Discrete Cosine Transform

    N. Ahmed;T. Natarajan;K.R. Rao

  • Discrete Cosine Transform: Algorithms, Advantages, Applications

    K. R. Rao;Patrick Yip;Vladimir Britanak

  • Orthogonal transforms for digital signal processing

    K. Rao;N. Ahmed

  • Techniques and Standards for Image, Video, and Audio Coding

    K. R. Rao;J. J. Hwang

  • Predictive Coding Based on Efficient Motion Estimation

    R. Srinivasan;K. Rao

  • Discrete Cosine and Sine Transforms: General Properties, Fast Algorithms and Integer Approximations

    Vladimir Britanak;Patrick C. Yip;K. R. Rao

  • Fast Fourier Transform - Algorithms and Applications

    K. R. Rao;D. N. Kim;J.-J. Hwang

  • The Transform and Data Compression Handbook

    Kamisetty Ramamohan Rao;Pat Yip

  • Digital Video Image Quality and Perceptual Coding

    H.R. Wu;K.R. Rao

  • The GenLOT: generalized linear-phase lapped orthogonal transform

    R.L. de Queiroz;T.Q. Nguyen;K.R. Rao

  • Overview of H.264/MPEG-4 part 10

    Soon Kak Kwon;A. Tamhankar;K. R. Rao

  • Motion Compensated Interframe Image Prediction

    S. Kappagantula;K. Rao

  • Human visual weighted progressive image transmission

    B. Chitprasert;K.R. Rao

  • Multimedia Communication Systems: Techniques, Standards, and Networks

    Kamisetty Ramamohan Rao;Z. S. Bojkovic;D. A. Milovanovic

  • Discrete cosine transform filtering

    B. Chitprasert;K.R. Rao

  • Improved Pel-Recursive Motion Compensation

    D. Walker;K. Rao

  • CHAPTER 1 – Discrete Cosine and Sine Transforms

    Vladimir Britanak;Patrick C. Yip;K. R. Rao

  • Wavelet based image adaptive watermarking scheme

    N. Kaewkamnerd;K.R. Rao

  • An efficient implementation of the forward and inverse MDCT in MPEG audio coding

    V. Britanak;K.R. Rao

  • Time-varying lapped transforms and wavelet packets

    R.L. de Queiroz;K.R. Rao

  • High Efficiency Video Coding(HEVC)

    K. R. Rao;Do Nyeon Kim;Jae Jeong Hwang

  • Fast Fourier Transform

    Nasir Ahmed;Kamisetty Ramamohan Rao

Frequent Co-Authors

Heung-Kyu Lee
Heung-Kyu Lee Korea Advanced Institute of Science and Technology
Truong Q. Nguyen
Truong Q. Nguyen University of California, San Diego
Vassilis Athitsos
Vassilis Athitsos The University of Texas at Arlington
Dwarikanath Mahapatra
Dwarikanath Mahapatra Khalifa University
Dipankar Dasgupta
Dipankar Dasgupta University of Memphis
Yung-Lyul Lee
Yung-Lyul Lee Sejong University
Hong Ren Wu
Hong Ren Wu RMIT University

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