Optimal Textures Fast and Robust Texture Synthesis and Style Transfer through Optimal Transport

texture synthesis through optimal transport

• a pdf that operates on textures directly
  • s.t. output is statictically indistinguishable from input
• histogram matching
  • on a random N dimentional orthogonal basis, and project pdf to this basis
  • minimizing difference in projections
• image-paramid synthesis
• luminance-only transfer on geryscale
  • RGB to HSI color space