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Dr. Abhinav Gupta
Dr. Abhinav Gupta
NatWest
Verified email at natwest.com
Title
Cited by
Cited by
Year
Detecting DeepFakes, FaceSwap and Face2Face facial forgeries using frequency CNN
A Kohli, A Gupta
Multimedia Tools and Applications, 1-18, 2021
432021
Image processing methods for the restoration of digitized paintings
A Gupta, V Khandelwal, A Gupta, M Srivastava
Thammasat Int. J. Sc. Tech 13 (3), 66-72, 2008
312008
A novel approach to fetal ECG extraction and enhancement using blind source separation (BSS-ICA) and adaptive fetal ECG enhancer (AFE)
A Gupta, MC Srivastava, V Khandelwal
Information, Communications & Signal Processing, 2007 6th International …, 2007
272007
CNN Based Localization of Forged Region in Object-Based Forgery for HD Videos
A Kohli, A Gupta, D Singhal
IET Image Processing 14 (5), 947-958, 2020
212020
CNN based Multiple Manipulation Detector using Frequency Domain Features of Image Residuals
D SINGHAL, A GUPTA, A TRIPATHI, R KOTHARI
ACM Transactions on Intelligent Systems and Technology 11 (4), 40:1-40:26, 2020
202020
A comparison of two algorithms for automated stone detection in clinical B-mode ultrasound images of the abdomen
A Gupta, B Gosain, S Kaushal
Journal of clinical monitoring and computing 24, 341-362, 2010
182010
Statistical modeling of B-Mode clinical kidney images
P Datta, A Gupta, R Agrawal
2014 International Conference on Medical Imaging, m-Health and Emerging …, 2014
142014
Analytical Global Median Filtering Forensics Based on Moment Histograms
A Gupta, D Singhal
ACM Transactions on Multimedia Computing, Communications, and Applications …, 2018
122018
Global contrast enhancement based image forensics using statistical features
N Singh, A Gupta, RC Jain
Advances in Electrical and Electronic Engineering 15 (3), 509-516, 2017
112017
Modified runlength coding for improved JPEG performance
A Gupta, MC Srivastava, SD Pandey, V Bhandari
2007 International Conference on Information and Communication Technology …, 2007
112007
A Simplistic Global Median Filtering Forensics Based on Frequency Domain Analysis of Image Residuals
A Gupta, D Singhal
ACM Transactions on Multimedia Computing, Communications, and Applications …, 2019
102019
A novel approach to video matting using automated scribbling by motion analysis
A Jain, M Agrawal, A Gupta, V Khandelwal
Virtual Environments, Human-Computer Interfaces and Measurement Systems …, 2008
102008
Video matting by automatic scribbling using Quadra directional filling of segmented frames
A Gupta, S Mangal, P Nagori, A Jain, V Khandelwal
Computer Science and Information Technology, 2009. ICCSIT 2009. 2nd IEEE …, 2009
92009
Efficacy of Pearson distributions for characterization of gray levels in clinical ultrasound kidney images
A Gupta, Karmeshu
Signal, Image and Video Processing 9 (6), 1317-1334, 2015
72015
Study of compound generalized Nakagami–generalized inverse Gaussian distribution and related densities: application to ultrasound imaging
A Gupta, Karmeshu
Computational Statistics 30 (1), 81-96, 2015
72015
Automated segmentation of gallstones in ultrasound images
S Agnihotri, H Loomba, A Gupta, V Khandelwal
Computer Science and Information Technology, 2009. ICCSIT 2009. 2nd IEEE …, 2009
72009
Analysis of contrast enhancement forensics in compressed and uncompressed images
N Singh, A Gupta
2016 International Conference on Signal Processing and Communication (ICSC …, 2016
62016
Statistical Characterisation of Speckle in Clinical Echocardiographic Images with Pearson Family of Distributions
A Gupta, Karmeshu
Defence Science Journal 61 (5), 473-478, 2011
62011
Light-weight 3DCNN for DeepFakes, FaceSwap and Face2Face facial forgery detection
A KOHLI, A GUPTA
Multimedia Tools and Applications, 1-13, 2022
52022
A Maximum Relevancy and Minimum Redundancy Feature Selection Approach for Median Filtering Forensics
A Agarwal, A Gupta
Multimedia Tools and Applications 79, 21743–21770, 2020
52020
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Articles 1–20