Hearing shapes: auditory recognition of two-dimensional spatial patterns

  title={Hearing shapes: auditory recognition of two-dimensional spatial patterns},
  author={Phillippia Simmons and H. John Caulfield and John L. Johnson and Marius P. Schamschula and Frank T. Allen and Jason M. Kinser},
  booktitle={Optics & Photonics},
In the many years that pattern recognition has been of interest, there have ben many clever advances. One recent advance is the pulse-coupled neural network (PCNN). Due to recent developments in PCNNs, it is becoming increasingly possible to recognize images in space regardless of scale, rotation, translation. A continuation of this has been investigated which will allow images to be recognized audibly. In this paper, a general method for converting 2D spatial patterns into pattern-specific… CONTINUE READING

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