Connected components analysis of streamed images

@article{Bailey2008ConnectedCA,
  title={Connected components analysis of streamed images},
  author={Donald G. Bailey and Christopher T. Johnston and Ni Ma},
  journal={2008 International Conference on Field Programmable Logic and Applications},
  year={2008},
  pages={679-682}
}
Classical connected components labelling algorithms are unsuitable for real-time processing of streamed images on an FPGA because they require two passes through the image. The basic requirements of connected components analysis are investigated, and this led to a novel single-pass approach that avoids the need to buffer an intermediate image. This is further analysed to give an algorithm that is both memory efficient and has the minimum latency. The final algorithm reduces the memory by over… CONTINUE READING

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