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Dr. Sagar Gujjunoori
Dr. Sagar Gujjunoori
Professor of Information Technology, Vardhaman College of Engineering (UGC Autonomous
Verified email at vardhaman.org - Homepage
Title
Cited by
Cited by
Year
DCT based reversible data embedding for MPEG-4 video using HVS characteristics
S Gujjunoori, BB Amberker
Journal of information security and applications 18 (4), 157-166, 2013
542013
Difference expansion based reversible data embedding and edge detection
S Gujjunoori, M Oruganti
Multimedia Tools and Applications 78, 25889-25917, 2019
182019
A dct based near reversible data embedding scheme for mpeg-4 video
S Gujjunoori, BB Amberker
Proceedings of the Fourth International Conference on Signal and Image …, 2013
102013
Reversible Data Embedding for MPEG-4 Video Using Middle Frequency DCT Coefficients.
S Gujjunoori, BB Amberker
J. Inf. Hiding Multim. Signal Process. 5 (3), 408-419, 2014
82014
A DCT based reversible data hiding scheme for mpeg-4 video
G Sagar, BB Amberker
Proceedings of international conference on signal, Image and Video …, 2012
82012
BUSYEMBED: an HVS based reversible data embedding scheme for video using DCT
S Gujjunoori, BB Amberker
IET Digital Library, 2013
72013
A DCT based reversible data embedding scheme for MPEG-4 video using HVS characteristics
S Gujjunoori, BB Amberker
Proceedings of the Eighth Indian Conference on Computer Vision, Graphics and …, 2012
62012
Tracking and size estimation of objects in motion
S Gujjunoori, SSS Reddy, KV Gouthaman
2017 International Conference on Machine Vision and Information Technology …, 2017
52017
A reversible data embedding scheme for MPEG-4 video using HVS characteristics
S Gujjunoori, BB Amberker
2013 International Conference on Intelligent Systems and Signal Processing …, 2013
42013
HVS based full reference video quality assessment based on optical flow
S Gujjunoori, M Oruganti
Proceedings of the international conference on pattern recognition and …, 2018
22018
Enhanced optical flow-based full reference video quality assessment algorithm
S Gujjunoori, M Oruganti, AR Pais
Multimedia Tools and Applications 81 (27), 39491-39505, 2022
12022
An optical flow direction-based full reference video quality assessment algorithm
S Gujjunoori, M Oruganti
International Journal of High Performance Computing and Networking 16 (2-3 …, 2020
12020
Tracking and Size Estimation of Objects in Motion based on Median of Localized Thresholding
S Gujjunoori, M Oruganti, N Aparna, M Srija, C Dangare
International Journal of Engineering & Technology 7 (4.6), 78-81, 2018
2018
Reversible Enhancement of Reversibly Data Embedded Images using HVS Characteristics of DCT
BG Rebecca Dhupppe, Sagar Gujjunoori, Gouthaman KV
International Journal of Image Processing (IJIP) 11 (3), 94 - 105, 2017
2017
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Articles 1–14