SmartSmooth: A linear time convexity preserving smoothing algorithm for numerically convex data with application to VLSI design.

Sanghamitra Roy Charlie Chung-Ping Chen SmartSmooth: A linear time convexity preserving smoothing algorithm for numerically convex data with application to VLSI design. 559-564 2007 conf/aspdac/2007 ASP-DAC http://doi.ieeecomputersociety.org/10.1109/ASPDAC.2007.358045 db/conf/aspdac/aspdac2007.html#RoyC07