| MantaRayWmark: An image adaptive multiple embedding strength optimization based watermarking using Manta Ray Foraging and bi-directional ELM NK Sharma, S Kumar, A Rajpal, N Kumar Expert Systems with Applications 200, 116860, 2022 | 16 | 2022 |
| ROSEmark: Robust semi-blind ECG watermarking scheme using SWT-DCT framework S Kumar, A Rajpal, NK Sharma, S Rajpal, A Nayyar, N Kumar Digital Signal Processing 129, 103648, 2022 | 11 | 2022 |
| elm@ MMG Sharma, S Kumar, A Rajpal, N Kumar | 8 | 2019 |
| WSOmark: An adaptive dual-purpose color image watermarking using white shark optimizer and Levenberg–Marquardt BPNN S Kumar, NK Sharma, N Kumar Expert Systems with Applications 226, 120137, 2023 | 6 | 2023 |
| HGSmark: An efficient ECG watermarking scheme using hunger games search and Bayesian regularization BPNN NK Sharma, S Kumar, N Kumar Biomedical Signal Processing and Control 83, 104633, 2023 | 6 | 2023 |
| DWT and quantization based digital watermarking scheme using kernel OS-ELM NK Sharma, S Kumar, A Rajpal, N Kumar Virtual International Conference on Soft Computing, Optimization Theory and …, 2021 | 2 | 2021 |
| CXRmark: A Watermarking Scheme for Chest X-Rays Using Online Sequential Reduced Kernel ELM A Rajpal, S Kumar, NK Sharma, A Abraham, A Mishra, N Kumar Circuits, Systems, and Signal Processing 43 (2), 965-993, 2024 | | 2024 |
