| Image watermarking using soft computing techniques: A comprehensive survey OP Singh, AK Singh, G Srivastava, N Kumar Multimedia Tools and Applications 80 (20), 30367-30398, 2021 | 64 | 2021 |
| Data hiding in encryption–compression domain OP Singh, AK Singh Complex & Intelligent Systems 9 (3), 2759-2772, 2023 | 41 | 2023 |
| WatMIF: Multimodal medical image fusion based watermarking for tele-health applications KN Singh, OP Singh, AK Singh, AK Agrawal Cognitive Computation, 2022 | 26 | 2022 |
| SecDH: Security of COVID-19 images based on data hiding with PCA OP Singh, AK Singh, AK Agrawal, H Zhou Computer Communications, 2022 | 22 | 2022 |
| EiMOL: A Secure Medical Image Encryption Algorithm based on Optimization and the Lorenz System KN Singh, OP Singh, AK Singh, AK Agrawal ACM Transactions on Multimedia Computing Communications and Applications, 2022 | 18 | 2022 |
| A robust information hiding algorithm based on lossless encryption and NSCT‑HD‑SVD OP Singh, AK Singh Machine Vision and Applications, 1-13, 2021 | 18 | 2021 |
| SIELNet: 3D Chaotic Map Based Secure Image Encryption using Customized Residual Dense Spatial Network KN Singh, N Baranwal, OP Singh, AK Singh IEEE Transactions on Consumer Electronics, 2023 | 16 | 2023 |
| Autoencoder-CNN based Embedding and Extraction Model for Image Watermarking D Mahapatra, P Amrit, OP Singh, AK Singh, AK Agrawal Journal of Electronic Imaging, 2022 | 14* | 2022 |
| Fuzzy-based secure exchange of digital data using watermarking in NSCT-RDWT-SVD domain OP Singh, C Kumar, AK Singh, MP Singh, H Ko Concurrency and Computation Practice and Experience, 1-11, 2021 | 14 | 2021 |
| Multimodal fusion-based image hiding algorithm for secure healthcare system OP Singh, AK Singh, H Zhou IEEE Intelligent Systems, 2022 | 13 | 2022 |
| ECiS: Encryption prior to compression for digital image security with reduced memory KN Singh, OP Singh, AK Singh Computer Communications, 2022 | 11 | 2022 |
| FuSIW: Fusion-based secure RGB image watermarking using hashing DK Mahto, OP Singh, AK Singh Multimedia Tools and Applications, 2022 | 9 | 2022 |
| Image Fusion-Based Watermarking in IWT-SVD Domain OP Singh, AK Singh Advanced Machine Intelligence and Signal Processing, 2022 | 9 | 2022 |
| Improved method of optimization-based ECG signal watermarking N Sharma, OP Singh, A Anand, AK Singh Journal of Electronic Imaging 31 (4), 1-12, 2021 | 9 | 2021 |
| Robust copyright protection technique with high-embedding capacity for color images DK Mahto, AK Singh, KN Singh, OP Singh, Agrawal, A. K ACM Transactions on Multimedia Computing Communications and Applications, 2023 | 7 | 2023 |
| An efficient chaos-based image encryption algorithm using real-time object detection for smart city applications KN Singh, OP Singh, N Baranwal, AK Singh Sustainable Energy Technologies and Assessments, 2022 | 7 | 2022 |
| HIDEmarks: Hiding multiple marks for robust medical data sharing using IWT-LSB OP Singh, KN Singh, N Baranwal, AK Agrawal, AK Singh, H Zhou Multimedia Tools and Applications, 2023 | 5 | 2023 |
| Electronic Health Data Security in the Internet of Things through Watermarking: An Introduction OP Singh, A Anand, AK Agrawal, AK Singh IEEE Internet of Things Magazine, 2022 | 3 | 2022 |
| An Improved Robust Algorithm for Optimization-based Colour Medical Image Watermarking OP Singh, KN Singh, AK Singh, AK Agrawal, H Zhou Computers and Electrical Engineering, 2024 | | 2024 |
| HIDDEn: Robust data hiding for medical images with encryption and local binary pattern Priyanka, N Baranwal, KN Singh, OP Singh, AK Singh Circuits, Systems & Signal Processing, 2024 | | 2024 |
Amit Kumar Singh, PhDNational Institute of Technology PatnaVerified email at nitp.ac.in
