Trigger-wave propagation in arbitrary metrics in asynchronous cellular logic arrays

  title={Trigger-wave propagation in arbitrary metrics in asynchronous cellular logic arrays},
  author={Przemyslaw Mroszczyk and Piotr Dudek},
  journal={2013 European Conference on Circuit Theory and Design (ECCTD)},
This paper presents the idea of an asynchronous cellular pixel-parallel logic array for global image processing tasks using trigger-wave propagation in a medium with a hardware-controlled metric. The principles of wave propagation in cellular four-connected logic arrays emulating different distance measure norms are explained and verified using a simplified switched RC circuit model. The proposed gate array consists of only 13 transistors per pixel and was implemented in a standard 90 nm CMOS… CONTINUE READING


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Publications referenced by this paper.
Showing 1-10 of 10 references

VLSI Implementation of a Focal Plane Image Processor - A Realization of the NSIP Concept

  • J. E. Eklund
  • IEEE Trans.Very Large Scale Integration (VLSI…
  • 1996
2 Excerpts

Autowaves Principles for Parallel Image Processing

  • V. Krinsky, V. Biktashev, N. Efimov
  • Physica D,
  • 1991
1 Excerpt

A transformation for extracting new descriptors of shape", in Models for Perception of Speech and Visual Form (W

  • H. Blum
  • 1967
3 Excerpts

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