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Separated Fan-Beam Projection with Gaussian Convolution for Invariant and Robust Butterfly Image Retrieval.

Xin ChenBin WangYongsheng Gao
Published in: Pattern Recognit. (2024)
Keyphrases
  • hough transform
  • radon transform
  • fan beam
  • gaussian convolution
  • image retrieval
  • fourier domain
  • image processing
  • linear algebra
  • invariant features
  • feature vectors
  • affine transformation