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Temporal subtraction technique for detection of interval changes on digital chest radiographs by using an elastic matching technique.

Qiang LiShigehiko KatsuragawaKunio Doi
Published in: Medical Imaging: Image Processing (2000)
Keyphrases
  • chest radiographs
  • elastic matching
  • x ray
  • x ray images
  • b spline
  • dynamic time warping
  • pattern recognition
  • viewpoint
  • medical images
  • gray level
  • detection method