Separating text and background in degraded document images - a comparison of global thresholding techniques for multi-stage thresholding. - Graham Leedham; Saket Varma; Anish Patankar; Venu Govindaraju (IWFHR, 2002)

Protection in multi-granular waveband networks [optical WDM systems]. - Saket Varma; Jason P. Jue (GLOBECOM, 2004)

Minimum-color path problems for reliability in mesh networks. - Shengli Yuan; Saket Varma; Jason P. Jue (INFOCOM, 2005)

Regenerator Site Selection in Waveband Optical Networks Supporting Mixed Line Rates. - Saket Varma; Jason P. Jue (GLOBECOM, 2011)

Regenerator Placement and Waveband Routing in Optical Networks with Impairment Constraints. - Saket Varma; Jason P. Jue (ICC, 2011)

Spectrum and waveband assignment in elastic optical waveband networks. - Saket Varma; Jason P. Jue (GLOBECOM, 2012)

Regenerator Site Selection in Mixed Line Rate Waveband Optical Networks. - Saket Varma; Jason P. Jue (JOCN, 2013)