There are many ways to implement programmable matter. One is to build it as a huge
modular self-reconfigurable robot composed of a large set of spherical micro-robots, like in …

The aim of the Claytronics project is to build spherical micro-robots, called catoms for
Claytronics atoms able to stick to each other and able to move around each other. An …

Topology preservation is a crucial issue in parallel reductions that transform binary pictures
by changing only a set of black points to white at a time. In this paper, we present sufficient …

Recently, operations research, especially linear integer-programming, is used in various
grids to find optimal paths and, based on that, digital distance. The 4 and higher …

Abstract 3D box splines are defined by convolving a 1D box function with itself along
different directions. In volume visualization, box splines are mainly used as reconstruction …

Abstract Cosine‐Weighted B‐spline (CWB) interpolation [Csé13] has been originally
proposed for volumetric data sampled on the Body‐Centered Cubic (BCC) lattice. The BCC …

We have developed a novel visualization system based on the reconstruction of high
resolution and high frame rate images from a multi-tiered stream of samples that are …

In the last several years, airborne topographic light detection and ranging (LiDAR) has
emerged as an important remote-sensing technology supporting a wide variety of …

A new lower bound on the average reconstruction error variance of multidimensional
sampling and reconstruction is presented. It applies to sampling on arbitrary lattices in …

Multi-sided surfaces are often defined by side interpolants (also called ribbons), ie the
surface has to connect to the ribbons with a prescribed degree of smoothness. The I-patch is …