Dr. Aditya Kumar Sahu

About

Dr. Aditya Kumar Sahu is currently associated with department of Computer Science and Engineering, SRM-AP University, Amaravati, Andhra Pradesh, Guntur, Andhra Pradesh. I have a total of 18 years of teaching and research experience. I have completed PhD in data hiding and image steganography. I am currently working on image watermarking, tamper detection and correction, self-recovery, reversible watermarking, and data hiding. image authentication using deep neural network, steganalysis. I invite like-minded researchers or scholars who wish to work in collaboration on the above research areas.

Employment

• SRM University, Andhra Pradesh AP
  2025 - Present
• Amrita Vishwa Vidyapeetham Amrita School of Engineering Associate Professor
  2022 - 2025
• Vignan's Foundation for Science Technology and Research Associate Professor
  2021 - 2022
• GMR Institute of Technology Assistant Professor
  2017 - 2021
• Koneru Lakshmaiah Education Foundation Assistant Professor
  2015 - 2017
• Majhighariani Institute of Technology and Science Assistant Professor
  2008 - 2015

Education

• Koneru Lakshmaiah Education Foundation PHD
  2015 - 2020
• Berhampur University
  2009 - 2011
• Gandhi Institute of Engineering and Technology
  2003 - 2007

Projects & Funding

Projects & funding information is unavailable.

Publications (68)

• SEF-QIM: Scale-based Embedding Factor Quantization Index Modulation Image Watermarking for Tamper Detection and Localization
  Circuits, Systems, and Signal Processing 2026 DOI: 10.1007/s00034-026-03670-8
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• Biometric Embedded Non-Blind Color Image Watermarking with Geometric Tamper Resistance via SIFT-ORB Keypoint Matching
  Computers 2026 DOI: 10.3390/computers15050264
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• A learned perceptual and neural detection framework for spread spectrum watermarking in medical images
  Array 2026 DOI: 10.1016/J.ARRAY.2026.100898
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• Blind audio watermarking for medical data authentication using fractional Charlier transform and adaptive dithered quantization index modulation
  Systems and Soft Computing 2026 DOI: 10.1016/J.SASC.2026.200464
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• Explainable and proactive fragile watermarking for medical Deepfake detection
  Intelligent Systems with Applications 2026 DOI: 10.1016/J.ISWA.2026.200684
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• Hybrid fragile image watermarking for tamper detection, localization and dual self-recovery
  Engineering Science and Technology, an International Journal 2026 DOI: 10.1016/J.JESTCH.2025.102266
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• Secure and imperceptible medical image watermarking based on QR factorization in DT-CWT domain
  Systems and Soft Computing 2026 DOI: 10.1016/J.SASC.2026.200498
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• Secure and imperceptible medical image watermarking via multiscale QR embedding and attention-based optimization
  Engineering Science and Technology, an International Journal 2026 DOI: 10.1016/J.JESTCH.2025.102250
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• Neural Steganography and Steganalysis: A Comprehensive Review on the Future of Hidden Communication
  WIREs Data Mining and Knowledge Discovery 2026 DOI: 10.1002/widm.70117
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• A novel image compression method using wavelet coefficients and Huffman coding
  Journal of Engineering Research (JER) 2025 DOI: 10.1016/J.JER.2023.08.015
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