PDE-based interpolation method for optically visualized sound field.

Kohei Yatabe Yasuhiro Oikawa

Published in: ICASSP (2014)

Keyphrases

interpolation method
interpolation methods
image interpolation
edge directed
linear interpolation
interpolation algorithm
partial differential equations
feature space
noise reduction
anisotropic diffusion
high quality
statistical analysis
pixel values
edge direction
spatial interpolation