| Shannon and fuzzy entropy based evolutionary image thresholding for image segmentation MSR Naidu, PR Kumar, K Chiranjeevi Alexandria engineering journal 57 (3), 1643-1655, 2018 | 129 | 2018 |
| Efficient and secure pairing-free certificateless aggregate signature scheme for healthcare wireless medical sensor networks NB Gayathri, G Thumbur, PR Kumar, MZU Rahman, PV Reddy IEEE Internet of Things Journal 6 (5), 9064-9075, 2019 | 99 | 2019 |
| A video based Indian sign language recognition system (INSLR) using wavelet transform and fuzzy logic PVV Kishore, PR Kumar International Journal of Engineering and Technology 4 (5), 537, 2012 | 86 | 2012 |
| Wavelet transform techniques for image compression-an evaluation S Sridhar, PR Kumar, KV Ramanaiah International journal of image, graphics and signal processing 6 (2), 54, 2014 | 71 | 2014 |
| An efficient optimized feature selection with machine learning approach for ECG biometric recognition KK Patro, A Jaya Prakash, M Jayamanmadha Rao, P Rajesh Kumar IETE Journal of Research 68 (4), 2743-2754, 2022 | 66 | 2022 |
| An optimized blind watermarking scheme based on principal component analysis in redundant discrete wavelet domain D Rajani, PR Kumar Signal Processing 172, 107556, 2020 | 54 | 2020 |
| An efficient approach for optimal multilevel thresholding selection for gray scale images based on improved differential search algorithm S Kotte, PR Kumar, SK Injeti Ain Shams Engineering Journal 9 (4), 1043-1067, 2018 | 53 | 2018 |
| ECG data optimization for biometric human recognition using statistical distributed machine learning algorithm KK Patro, SPR Reddi, SKE Khalelulla, P Rajesh Kumar, K Shankar The Journal of Supercomputing 76, 858-875, 2020 | 49 | 2020 |
| Effective feature extraction of ECG for biometric application KK Patro, PR Kumar Procedia computer science 115, 296-306, 2017 | 49 | 2017 |
| Video audio interface for recognizing gestures of indian sign PVV Kishore, PR Kumar, EK Kumar, SRC Kishore International Journal of Image Processing (IJIP) 5 (4), 479, 2011 | 49 | 2011 |
| A robust digital image watermarking scheme using hybrid DWT-DCT-SVD technique S Murty, PR Kumar International Journal of Computer Science and Network Security 10 (1), 185-192, 2010 | 48 | 2010 |
| Robust digital image watermarking based on fuzzy inference system and back propagation neural networks using DCT B Jagadeesh, PR Kumar, PC Reddy Soft Computing 20, 3679-3686, 2016 | 44 | 2016 |
| A new robust and imperceptible image watermarking scheme based on hybrid transform and PSO TT Takore, PR Kumar, GL Devi International Journal of Intelligent Systems and Applications 10 (11), 50, 2018 | 41 | 2018 |
| An efficient classification of flower images with convolutional neural networks MVD Prasad, BJ Lakshmamma, AH Chandana, K Komali, MVN Manoja, ... International Journal of Engineering and Technology (UAE) 7 (1.1), 384-391, 2018 | 37 | 2018 |
| Cardiac arrhythmia prediction using improved multilayer perceptron neural network VSR Kumari, PR Kumar International Journal of Electronics, Communication & Instrumentation …, 2013 | 36 | 2013 |
| Segment, track, extract, recognize and convert sign language videos to voice/text PVV Kishore, PR Kumar International Journal of Advanced Computer Science and Applications 3 (6), 2012 | 36 | 2012 |
| Machine learning classification approaches for biometric recognition system using ECG signals. KK Patro, PR Kumar Journal of Engineering Science & Technology Review 10 (6), 2017 | 35 | 2017 |
| De-noising of ECG raw signal by cascaded window based digital filters configuration KK Patro, PR Kumar 2015 IEEE Power, Communication and Information Technology Conference (PCITC …, 2015 | 34 | 2015 |
| Fuzzy inference system based robust digital image watermarking technique using discrete cosine transform B Jagadeesh, PR Kumar, PC Reddy Procedia Computer Science 46, 1618-1625, 2015 | 31 | 2015 |
| A modified blind image watermarking scheme based on DWT, DCT and SVD domain using GA to optimize robustness TT Takore, PR Kumar, GL Devi 2016 international conference on electrical, electronics, and optimization …, 2016 | 30 | 2016 |
