Image compression utilizing the DTOCS, topological raster patterns and delaunay triangulation.

Pekka J. Toivanen

Published in: EUSIPCO (1998)

Keyphrases

delaunay triangulation
image compression
distance transform
topology preserving
binary images
sample points
wavelet transform
subband
compression algorithm
topological features
point cloud
compression ratio
voronoi diagram
triangular mesh
computer vision
competitive learning