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A fourier transform- and training-based method for recognizing arbitrary color filter array structure.

Tseng-Jung LinKuo-Liang ChungYong-Huai Huang
Published in: ICMLC (2014)
Keyphrases
  • fourier transform
  • frequency domain
  • polar coordinates
  • spatial correlation
  • signal processing
  • image processing
  • feature extraction
  • similarity measure
  • high quality
  • image analysis
  • image data