P. Tsalides

About

P. Tsalides is a researcher whose work sits at the intersection of robotics, unconventional computing, and VLSI design, with a particular focus on cellular automata. His most influential contribution is a 1997 paper on collision-free path planning for a diamond-shaped robot, which uses two-dimensional cellular automata to retract free space onto a Voronoi diagram. This work, which has garnered 92 citations, presents a novel parallel algorithm and its VLSI implementation, demonstrating a practical approach to navigating arbitrarily shaped obstacles. Tsalides has also explored the use of Physarum polycephalum, a slime mold, for solving shortest path problems, with a 2015 paper on GPU implementation of a physarum cellular automata model (6 citations). In the realm of robotics for manufacturing, he contributed a path generation method for welding systems using pseudo stereo visual servo control (8 citations). Earlier in his career, he designed and implemented a high-speed ASIC for real-time colour measurement, operating at 106.4 MIPS (4 citations). Tsalides’ work is notable for its consistent application of parallel, bio-inspired, and hardware-efficient methods to solve complex spatial and computational problems.

Research Focus

Key Achievements

Top Papers

1. 1
   Collision-free path planning for a diamond-shaped robot using two-dimensional cellular automata

   92 citations · 1997
2. 2
   Robot Path Generation Method for a Welding System Based on Pseudo Stereo Visual Servo Control

   8 citations · 2005
3. 3
   GPU implementation of physarum cellular automata model

   6 citations · 2015
4. 4
   Design and VLSI implementation of a new ASIC for colour measurement

   4 citations · 1995

Key Collaborators

Contact & Links