Fast recovery of unknown coefficients in DCT-transformed images.

Simying Ong Shujun Li KokSheik Wong KuanYew Tan

Published in: Signal Process. Image Commun. (2017)

Keyphrases

transformed images
affine transformation
image warping
discrete cosine transform
transform coefficients
linear combination
image set
image compression
scale space
basis functions
image processing
image data
affine invariant