This work considers locally decodable codes in the computationally bounded channel model. The computationally bounded channel model, introduced by Lipton in 1994, views the channe...
Brett Hemenway, Rafail Ostrovsky, Martin J. Straus...
For discrete sets coded by the Freeman chain describing their contour, several linear algorithms have been designed for determining their shape properties. Most of them are based ...
A CORDIC based processor array which can be programmed by switch settings to compute the Discrete Hariley, Cosine or Sine lhnsforms or their inverses is described. Through a novel...
Duality applied to geometrical problems is widely used in many applications in computer vision or computational geometry. A classical example is the Hough Transform to detect linea...
Jean-Marc Chassery, David Coeurjolly, Isabelle Siv...
—In this paper, we propose an efficient and low complexity image coding algorithm based on the lifting wavelet transform and listless modified SPIHT (LWT-LMSPIHT). LWT-LMSPIHT jo...