Full-frame cosine transform image compression for medical and industrial applications

  title={Full-frame cosine transform image compression for medical and industrial applications},
  author={Bruce K. T. Ho and Johnny Chao and Chi Sharn Wu and H. K. Huang},
  journal={Machine Vision and Applications},
Full-frame image compression capable of a 10∶1 ratio or higher was developed for radiological applications where block artifacts are not acceptable. Applications in machine vision with similar stringencies can utilize the same principles and hardware design. Subsecond compression speed for image sizes up to 1K × 1K × 8 can be achieved by DMA and DSP designs using off-the-shelf components and customized bus architecture. Successions of completed hardware module design and proposed enhancements… CONTINUE READING


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