K. R. Rao

78 papers B 5C 4Misc 7Journal 54Unranked 8
YearRankTypeTitle / Venue / Authors
2022 J jnl
Gated fusion network for SAO filter and inter frame prediction in Versatile Video Coding.
Signal Process. Image Commun.
Shiba Kuanar, Vassilis Athitsos, Dwarikanath Mahapatra, K. R. Rao
2022 J jnl
Multi-path dilated convolution network for haze and glow removal in nighttime images.
Vis. Comput.
Shiba Kuanar, Dwarikanath Mahapatra, Monalisa Bilas, K. R. Rao
2021 J jnl
Deep learning based HEVC in-loop filter and noise reduction.
Signal Process. Image Commun.
Shiba Kuanar, K. R. Rao, Christopher Conly, Ninad Gorey
2019 J jnl
A machine learning approach for fast mode decision in HEVC intra prediction based on statistical features.
J. Intell. Fuzzy Syst.
Preethi S. Nair, K. R. Rao, Madhu S. Nair
2019 J jnl
Adaptive CU Mode Selection in HEVC Intra Prediction: A Deep Learning Approach.
Circuits Syst. Signal Process.
Shiba Kuanar, K. R. Rao, Monalisa Bilas, Jonathan Bredow
2019 B conf
Low Dose Abdominal CT Image Reconstruction: An Unsupervised Learning Based Approach.
ICIP
Shiba Kuanar, Vassilis Athitsos, Dwarikanath Mahapatra, K. R. Rao, Zahid Akhtar, Dipankar Dasgupta
2019 J jnl
Night Time Haze and Glow Removal using Deep Dilated Convolutional Network.
CoRR
Shiba Kuanar, K. R. Rao, Dwarikanath Mahapatra, Monalisa Bilas
2018 Misc conf
Cognitive Analysis of Working Memory Load from Eeg, by a Deep Recurrent Neural Network.
ICASSP
Shiba Kuanar, Vassilis Athitsos, Nityananda Pradhan, Arabinda Mishra, K. R. Rao
2018 C conf
Deep Learning Based HEVC In-Loop Filtering for Decoder Quality Enhancement.
PCS
Shiba Kuanar, Christopher Conly, K. R. Rao
2018 — conf
Fast Mode Decision In Hevc Intra Prediction, Using Region Wise CNN Feature Classification.
ICME Workshops
Shiba Kuanar, K. R. Rao, Christopher Conly
2017 J jnl
360-degree Video Stitching for Dual-fisheye Lens Cameras Based On Rigid Moving Least Squares.
CoRR
Tuan Ho, Ioannis D. Schizas, K. R. Rao, Madhukar Budagavi
2017 B conf
360-degree video stitching for dual-fisheye lens cameras based on rigid moving least squares.
ICIP
Tuan Ho, Ioannis D. Schizas, K. R. Rao, Madhukar Budagavi
2011 J jnl
Performance Analysis and Comparison of the Dirac Video Codec with H.264/MPEG-4 Part 10 AVC.
Int. J. Wavelets Multiresolution Inf. Process.
Aruna Ravi, K. R. Rao
2010 J jnl
Emerging Methods for Color Image and Video Quality Enhancement.
EURASIP J. Image Video Process.
Lei Zhang, Sebastiano Battiato, Zhou Wang, Raimondo Schettini, K. R. Rao
2010 J jnl
Image Mirroring and Rotation in the Wavelet Domain.
Int. J. Wavelets Multiresolution Inf. Process.
Theju Jacob, K. R. Rao, Do Nyeon Kim
2009 J jnl
Multiplication Symmetric Convolution Property for Discrete Trigonometric Transforms.
Algorithms
Do Nyeon Kim, K. R. Rao
2008 J jnl
Bit-Depth Scalable Video Coding Based on H.264/AVC.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Sangseok Park, K. R. Rao
2007 C conf
Reduced Complexity Space-Time-Frequency Model for Multi-Channel EEG and Its Applications.
ISCAS
Yodchanan Wongsawat, Soontorn Oraintara, K. R. Rao
2006 — conf
Integer sub-optimal Karhunen-Loeve transform for multi-channel lossless EEG compression.
EUSIPCO
Yodchanan Wongsawat, Soontorn Oraintara, K. R. Rao
2006 J jnl
Lossless Audio Coding Using the IntMDCT and Rounding Error Shaping.
IEEE Trans. Speech Audio Process.
Yoshikazu Yokotani, Ralf Geiger, G. D. T. Schuller, Soontorn Oraintara, K. R. Rao
2006 J jnl
Overview of H.264/MPEG-4 part 10.
J. Vis. Commun. Image Represent.
Soon-kak Kwon, A. Tamhankar, K. R. Rao
2006 J jnl
Region-of-interest based rate control for low-bit-rate video conferencing.
J. Electronic Imaging
Lin Tong, K. R. Rao
2006 B conf
Video authentication for H.264/AVC using digital signature standard and secure hash algorithm.
NOSSDAV
Nandakishore Ramaswamy, K. R. Rao
2005 J jnl
Joint Bandwidth Allocation for User-Required Picture Quality Ratio Among Multiple Video Sources.
IEEE Trans. Broadcast.
Soon-kak Kwon, K. R. Rao, Oh Jun Kwon, Tai Suk Kim
2005 — conf
Multichannel SVD-based image de-noising.
ISCAS (6)
Yodchanan Wongsawat, K. R. Rao, Soontorn Oraintara
2004 B conf
Approximation error analysis for transform-based lossless audio coding.
GLOBECOM
Yoshikazu Yokotani, Soontorn Oraintara, Ralf Geiger, Gerald Schuller, K. R. Rao
2001 J jnl
An efficient implementation of the forward and inverse MDCT in MPEG audio coding.
IEEE Signal Process. Lett.
Vladimir Britanak, K. R. Rao
2001 J jnl
Correction to "An efficient implementation of the forward and inverse MDCT in MPEG audio coding".
IEEE Signal Process. Lett.
Vladimir Britanak, K. R. Rao
2001 J jnl
MPEG-compliant joint source/channel coding using discrete cosine transform and substream scheduling for visual communication over packet networks.
J. Electronic Imaging
Seong-Whan Kim, Shan Suthaharan, Heung-Kyu Lee, K. R. Rao
2000 J jnl
VQ Based on a Main Feature Classification in Images.
J. Vis. Commun. Image Represent.
Krit Panusopone, K. R. Rao
1997 Misc conf
Efficient motion estimation for block based video compression.
ICASSP
Krit Panusopone, K. R. Rao
1997 — conf
Progressive transmission of images using block wavelet transform.
ICIP (3)
Young Huh, Krit Panusopone, K. R. Rao
1997 J jnl
Wavelet transforms in a JPEG-like image coder.
IEEE Trans. Circuits Syst. Video Technol.
Ricardo L. de Queiroz, C. K. Choi, Young Huh, K. R. Rao
1996 Misc conf
Scaled hierarchical vector quantization.
ICASSP
Krit Panusopone, K. R. Rao
1996 J jnl
The GenLOT: generalized linear-phase lapped orthogonal transform.
IEEE Trans. Signal Process.
Ricardo L. de Queiroz, Truong Q. Nguyen, K. R. Rao
1996 J jnl
Variable block size coding of images with hybrid quantization.
IEEE Trans. Circuits Syst. Video Technol.
Young Huh, Krit Panusopone, K. R. Rao
1996 J jnl
Variable-block-size lapped transforms.
IEEE Trans. Signal Process.
Ricardo L. de Queiroz, K. R. Rao
1995 J jnl
Block wavelet transform coding of images using classified vector quantization.
IEEE Trans. Circuits Syst. Video Technol.
Young Huh, J. J. Hwang, K. R. Rao
1995 J jnl
Extended lapped transform in image coding.
IEEE Trans. Image Process.
Ricardo L. de Queiroz, K. R. Rao
1995 J jnl
Image coding based on classified lapped orthogonal transform-vector quantization.
IEEE Trans. Circuits Syst. Video Technol.
Suresh Verkatraman, Jae Y. Nam, K. R. Rao
1995 J jnl
On Orthogonal Transforms of Images Using Paraunitary Filter Banks.
J. Vis. Commun. Image Represent.
Ricardo L. de Queiroz, K. R. Rao
1995 J jnl
On reconstruction methods for processing finite-length signals with paraunitary filter banks.
IEEE Trans. Signal Process.
Ricardo L. de Queiroz, K. R. Rao
1995 Misc conf
Optimal orthogonal boundary filter banks.
ICASSP
Ricardo L. de Queiroz, K. R. Rao
1995 B conf
Variable block size lapped transforms.
ICIP
Ricardo L. de Queiroz, K. R. Rao
1994 — conf
Classified Wavelet Transform Coding of Images Using Two-Channel Conjugate Vector Quantization.
ICIP (3)
Young Huh, J. J. Hwang, K. R. Rao
1994 C conf
Generalized Linear-Phase Lapped Orthogonal Transforms.
ISCAS
Ricardo L. de Queiroz, Truong Q. Nguyen, K. R. Rao
1994 — conf
On Symmetric Extensions, Orthogonal Transforms of Images, and Paraunitary Filter Banks.
ICIP (1)
Ricardo L. de Queiroz, K. R. Rao
1994 J jnl
Progressive Image Transmission Using LOT with Two-Channel Conjugate VQ.
J. Vis. Commun. Image Represent.
Chansik Hwang, Jae-kyoon Kim, K. R. Rao
1993 — conf
Adaptive extended lapped transforms.
ICASSP (3)
Ricardo L. de Queiroz, K. R. Rao
1993 C conf
On adaptive wavelet packets.
ISCAS
Ricardo L. de Queiroz, K. R. Rao
1993 J jnl
Progressive image transmission.
IEEE Trans. Circuits Syst. Video Technol.
Wei Gong, K. R. Rao, Michael T. Manry
1993 J jnl
Time-varying lapped transforms and wavelet packets.
IEEE Trans. Signal Process.
Ricardo L. de Queiroz, K. R. Rao
1992 J jnl
Human visual sensitivity-weighted progressive image transmission using the lapped orthogonal transform.
J. Electronic Imaging
Ricardo L. de Queiroz, K. R. Rao
1992 J jnl
Progressive image transmission using a self-supervised back-propagation neural network.
J. Electronic Imaging
Wei Gong, K. R. Rao, Michael T. Manry
1991 J jnl
An efficient FFT algorithm based on the discrete sine transform.
IEEE Trans. Signal Process.
Anshu J. Gupta, K. R. Rao
1991 J jnl
Image coding based on two-channel conjugate VQ.
J. Vis. Commun. Image Represent.
Jae Y. Nam, K. R. Rao
1991 J jnl
Image coding using a classified DCT/VQ based on two-channel conjugate vector quantization.
IEEE Trans. Circuits Syst. Video Technol.
Jae Y. Nam, K. R. Rao
1990 J jnl
A fast recursive algorithm for the discrete sine transform.
IEEE Trans. Acoust. Speech Signal Process.
Anshu J. Gupta, K. R. Rao
1990 Misc conf
Discrete cosine transform filtering.
ICASSP
Bowonkoon Chitprasert, K. R. Rao
1990 J jnl
Human visual weighted progressive image transmission.
IEEE Trans. Commun.
Bowonkoon Chitprasert, K. R. Rao
1989 Misc conf
Efficient FFT algorithm based on the DST.
ICASSP
Anshu J. Gupta, K. R. Rao
1988 J jnl
Recursive generation of the DIF-FFT algorithm for 1-D DFT.
IEEE Trans. Acoust. Speech Signal Process.
O. Rath, K. R. Rao, K. Yeung
1985 J jnl
Motion Compensated Interframe Image Prediction.
IEEE Trans. Commun.
S. Kappagantula, K. R. Rao
1985 J jnl
Predictive Coding Based on Efficient Motion Estimation.
IEEE Trans. Commun.
R. Srinivasan, K. R. Rao
1984 Misc conf
CMT and hybrid coding of the component color TV signal.
ICASSP
R. Srinivasan, K. R. Rao
1984 J jnl
CMT and hybrid coding of the component color TV signal.
IEEE Trans. Syst. Man Cybern.
R. Srinivasan, K. R. Rao
1984 J jnl
Composite-Component Transformation and Predictive Coding of the Component Color TV Signal.
IEEE J. Sel. Areas Commun.
C. E. Li, K. R. Rao
1984 — conf
Preditive Coding Based on Efficient Motion Estimation.
ICC (1)
R. Srinivasan, K. R. Rao
1982 J jnl
DCT/DPCM Processing of NTSC Composite Video Signal.
IEEE Trans. Commun.
Avudh Ploysongsang, K. R. Rao
1982 J jnl
Fast Algorithms for the 2-D Discrete Cosine Transform.
IEEE Trans. Computers
Farhad Kamangar, K. R. Rao
1981 J jnl
Interfield Hybrid Coding of Component Color Television Signals.
IEEE Trans. Commun.
Farhad Kamangar, K. R. Rao
1980 J jnl
DPCM Coders with Adaptive Prediction for NTSC Composite TV Signals.
IEEE Trans. Commun.
Venkat Devarajan, K. R. Rao
1977 J jnl
Processing Image Data by Hybrid Techniques.
IEEE Trans. Syst. Man Cybern.
K. R. Rao, M. A. Narasimhan, W. J. Gorzinski
1976 J jnl
A Statistical Model for Machine Print Recognition.
IEEE Trans. Syst. Man Cybern.
Thomas E. Milson, K. R. Rao
1975 J jnl
Image Data Processing by Hadamard-Haar Transform.
IEEE Trans. Computers
K. R. Rao, M. A. Narasimhan, Krishnaiah Revuluri
1974 J jnl
Cyclic and Dyadic Shifts, Walsh-Hadamard Transform, and the H Diagram.
IEEE Trans. Computers
Krishnaiah Revuluri, K. R. Rao, M. A. Narasimhan, Nasir Ahmed
1974 J jnl
Discrete Cosine Transform.
IEEE Trans. Computers
Nasir Ahmed, T. Raj Natarajan, K. R. Rao
1972 J jnl
On the Characterization of the Amplitude and Shift of N-Periodic Sequences
Inf. Control.
Nasir Ahmed, R. B. Schultz, K. R. Rao