Publications

A kernal smoother is an intuitive estimate of a regression function or conditional expectation; at each year X sub 0 the estimate of E (Y | X sub 0) is a weighted mean of the sample Y sub i, where

We give a fast linear-time algorithm for finding a smooth polygonal approximation to a digitized contour such that the digitization of the polygonal contour matches the original input.

Smoothing splines are very popular in practice, including machine vision. However, they exhibit poor performance along the edges and boundaries.

Although "natural" splines are used extensively and are quite appropriate for smoothing many types of data, they often produce less than satisfactory results when used to smooth data points that be

We give a refined analysis of the Holder regularity for the limit functions arising from a nonlinear pyramid algorithm proposed by Donoho and Yu [6,7,14] for triadic refinement.

We give a refined analysis of the Hoelder regularity for the limit functions arising from a subdivision scheme proposed by Donoho and Yu for triadic refinement.

The Interconnection network connects the communication networks themselves to each other enabling features such as roaming and data services between those said networks.

The Internet is poised to support new classes of industrial applications, which are driven by large numbers of sensors and actuators generating and consuming sensor data streams.

Snapshot compressed sensing (CS) refers to compressive imaging systems in which multiple frames are mapped into a single measurement frame.

© 1991-2012 IEEE. Capturing high-dimensional (HD) data is a long-term challenge in signal processing and related fields.