U. P. Kumar

Two-wavelength micro-interferometry for 3-D surface profiling

Mahendra P. Kothiyal, M. P. Kothiyal, Basanta Bhaduri, 2009 .

Single frame digital fringe projection profilometry for 3-D surface shape measurement

Mahendra P. Kothiyal, M. P. Kothiyal, U. Paul Kumar, 2013 .

White light interferometry for surface profiling with a colour CCD

Wang Haifeng, Mahendra P. Kothiyal, M. P. Kothiyal, 2012 .

Microscopic TV holography for MEMS deflection and 3-D surface profile characterization

Anand Asundi, Mahendra P. Kothiyal, M. P. Kothiyal, 2008 .

Time average vibration fringe analysis using Hilbert transformation.

M. P. Kothiyal, Nandigana Krishna Mohan, Upputuri Paul Kumar, 2010, Applied optics.