Sumohana S. Channappayya
Sumohana S. Channappayya
Associate Professor, IIT Hyderabad
Verified email at iith.ac.in - Homepage
Title
Cited by
Cited by
Year
Rate bounds on SSIM index of quantized images
SS Channappayya, AC Bovik, RW Heath Jr
IEEE Transactions on Image Processing 17 (9), 1624-1639, 2008
1212008
Design of linear equalizers optimized for the structural similarity index
SS Channappayya, AC Bovik, C Caramanis, RW Heath
IEEE transactions on image processing 17 (6), 857-872, 2008
932008
No-reference stereoscopic image quality assessment using natural scene statistics
B Appina, S Khan, SS Channappayya
Signal Processing: Image Communication 43, 1-14, 2016
442016
Full-reference stereo image quality assessment using natural stereo scene statistics
SK Md, B Appina, SS Channappayya
IEEE Signal Processing Letters 22 (11), 1985-1989, 2015
382015
An optical flow-based full reference video quality assessment algorithm
K Manasa, SS Channappayya
IEEE Transactions on Image Processing 25 (6), 2480-2492, 2016
362016
Blind image quality evaluation using perception based features
N Venkatanath, D Praneeth, MC Bh, SS Channappayya, SS Medasani
2015 Twenty First National Conference on Communications (NCC), 1-6, 2015
352015
A linear estimator optimized for the structural similarity index and its application to image denoising
SS Channappayya, AC Bovik, RW Heath
2006 International Conference on Image Processing, 2637-2640, 2006
352006
Super-multiview content with high angular resolution: 3D quality assessment on horizontal-parallax lightfield display
RR Tamboli, B Appina, S Channappayya, S Jana
Signal Processing: Image Communication 47, 42-55, 2016
312016
SSIM-optimal linear image restoration
SS Channappayya, AC Bovik, C Caramanis, RW Heath
2008 IEEE International Conference on Acoustics, Speech and Signal …, 2008
242008
Frame based multiple description image coding in the wavelet domain
SS Channappayya, J Lee, RW Heath, AC Bovik
IEEE International Conference on Image Processing 2005 3, III-920, 2005
172005
A continuous qoe evaluation framework for video streaming over http
N Eswara, K Manasa, A Kommineni, S Chakraborty, HP Sethuram, ...
IEEE Transactions on Circuits and Systems for Video Technology 28 (11), 3236 …, 2017
162017
Characterization of lens based photoacoustic imaging system
KJ Francis, B Chinni, SS Channappayya, R Pachamuthu, VS Dogra, ...
Photoacoustics 8, 37-47, 2017
152017
Face image quality assessment for face selection in surveillance video using convolutional neural networks
S Vignesh, KM Priya, SS Channappayya
2015 IEEE Global Conference on Signal and Information Processing (GlobalSIP …, 2015
152015
An automated algorithm for blood vessel count and area measurement in 2-D choroidal scan images
NR Mahajan, RCR Donapati, SS Channappayya, S Vanjari, A Richhariya, ...
2013 35th Annual International Conference of the IEEE Engineering in …, 2013
112013
A novel sparsity-inspired blind image quality assessment algorithm
KM Priya, SS Channappayya
2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP …, 2014
92014
No-reference image quality assessment using statistics of sparse representations
KM Priya, B Appina, S Channappayya
2016 International Conference on Signal Processing and Communications (SPCOM …, 2016
82016
Perceptual soft thresholding using the structural similarity index
SS Channappayya, AC Bovik, RW Heath
2008 15th IEEE International Conference on Image Processing, 569-572, 2008
82008
Optimizing image quality
D Brunet, SS Channappayya, Z Wang, ER Vrscay, AC Bovik
Handbook of Convex Optimization Methods in Imaging Science, 15-41, 2018
72018
A full reference stereoscopic video quality assessment metric
B Appina, K Manasa, SS Channappayya
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
72017
The high-resolution rate-distortion function under the structural similarity index
J Østergaard, MS Derpich, SS Channappayya
EURASIP Journal on Advances in Signal Processing 2011, 1-7, 2011
72011
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Articles 1–20