| Fringe analysis: Premise and perspectives G Rajshekhar, P Rastogi Optics and Lasers in Engineering 50 (8), iii-x, 2012 | 119 | 2012 |
| Strain estimation in digital holographic interferometry using piecewise polynomial phase approximation based method SS Gorthi, G Rajshekhar, P Rastogi Optics Express 18 (2), 560-565, 2010 | 52* | 2010 |
| Nanoscale topography and spatial light modulator characterization using wide-field quantitative phase imaging G Rajshekhar, B Bhaduri, C Edwards, R Zhou, LL Goddard, G Popescu Optics express 22 (3), 3432-3438, 2014 | 48 | 2014 |
| Phase correlation imaging of unlabeled cell dynamics L Ma, G Rajshekhar, R Wang, B Bhaduri, S Sridharan, M Mir, ... Scientific reports 6 (1), 32702, 2016 | 42 | 2016 |
| Phase estimation using a state-space approach based method G Rajshekhar, P Rastogi Optics and lasers in Engineering 51 (8), 1004-1007, 2013 | 39 | 2013 |
| Strain, curvature, and twist measurements in digital holographic interferometry using pseudo-Wigner–Ville distribution based method G Rajshekhar, SS Gorthi, P Rastogi Review of Scientific Instruments 80 (9), 2009 | 36 | 2009 |
| Non-invasive precision metrology using diffraction phase microscopy and space-frequency method S Ajithaprasad, R Gannavarpu Optics and Lasers in Engineering 109, 17-22, 2018 | 31 | 2018 |
| Estimation of displacement derivatives in digital holographic interferometry using a two-dimensional space-frequency distribution G Rajshekhar, SS Gorthi, P Rastogi Optics express 18 (17), 18041-18046, 2010 | 29 | 2010 |
| Rapid deformation analysis in digital holographic interferometry using graphics processing unit accelerated Wigner–Ville distribution A Vishnoi, G Rajshekhar Applied optics 58 (16), 4420-4424, 2019 | 25 | 2019 |
| Detection of defects from fringe patterns using a pseudo-Wigner–Ville distribution based method G Rajshekhar, SS Gorthi, P Rastogi Optics and Lasers in Engineering 50 (8), 1059–1062, 2012 | 25 | 2012 |
| Estimation of multiple phases from a single fringe pattern in digital holographic interferometry G Rajshekhar, SS Gorthi, P Rastogi Optics express 20 (2), 1281-1291, 2012 | 25 | 2012 |
| Defect detection using windowed Fourier spectrum analysis in diffraction phase microscopy S Ajithaprasad, R Velpula, R Gannavarpu Journal of Physics Communications 3 (2), 025006, 2019 | 24 | 2019 |
| Simultaneous multidimensional deformation measurements using digital holographic moiré G Rajshekhar, SS Gorthi, P Rastogi Applied Optics 50 (21), 4189-4197, 2011 | 24 | 2011 |
| Simultaneous measurement of in-plane and out-of-plane displacement derivatives using dual-wavelength digital holographic interferometry G Rajshekhar, SS Gorthi, P Rastogi Applied optics 50 (34), H16-H21, 2011 | 23 | 2011 |
| Multiple signal classification technique for phase estimation from a fringe pattern G Rajshekhar, P Rastogi Applied optics 51 (24), 5869-5875, 2012 | 21 | 2012 |
| Fringe demodulation using the two-dimensional phase differencing operator G Rajshekhar, P Rastogi Optics Letters 37 (20), 4278-4280, 2012 | 20 | 2012 |
| Three dimensional shape measurement using high-order instantaneous moments based fringe projection method SS Gorthi, G Rajshekhar, P Rastogi Optics & Laser Technology 43 (1), 40-44, 2011 | 19 | 2011 |
| Adaptive window Wigner-Ville-distribution-based method to estimate phase derivative from optical fringes G Rajshekhar, SS Gorthi, P Rastogi Optics letters 34 (20), 3151-3153, 2009 | 19 | 2009 |
| Application of complex-lag distributions for estimation of arbitrary order phase derivatives in digital holographic interferometry G Rajshekhar, P Rastogi Optics letters 36 (19), 3738-3740, 2011 | 18 | 2011 |
| Fast and robust method for flow analysis using GPU assisted diffractive optical element based background oriented schlieren (BOS) J Ramaiah, S Ajithaprasad, R Gannavarpu, D Ambrosini Optics and Lasers in Engineering 126, 105908, 2020 | 17 | 2020 |
