Shanty Chacko

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Blocking artifacts continue to be among the most serious defects that occur in images and video streams compressed to low bit rates using block discrete cosine transform (BDCT) (e.g., JPEG, MPEG and H.263). In the proposed scheme a signal adaptive, space invariant & nonlinear filter is used to smoothen the DC sub image. The compressed image is divided into(More)
  • 1