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MM
1993
ACM
97views Multimedia» more  MM 1993»
11 years 5 months ago
Performance of a Software MPEG Video Decoder
The design and implementation of a software decoder for MPEG video bitstreams is described. The software has been ported to numerous platforms including PC’s, workstations, and ...
Ketan Patel, Brian C. Smith, Lawrence A. Rowe
GI
2009
Springer
11 years 6 months ago
Towards copy-evident JPEG images
Abstract: We present a technique for adding a high-frequency pattern to JPEG images that is imperceptible to the unaided eye, but turns into a clearly readable largeletter warning ...
Andrew Lewis, Markus Kuhn
FPL
2007
Springer
96views Hardware» more  FPL 2007»
11 years 7 months ago
Implementation of a 2-D 8x8 IDCT on the Reconfigurable Montium Core
This paper describes the mapping of a two-dimensional inverse discrete cosine transform (2-D IDCT) onto a wordlevel reconfigurable Montium R processor. This shows that the IDCT i...
Lodewijk T. Smit, Gerard K. Rauwerda, Albert Molde...
ICIP
2000
IEEE
12 years 3 months ago
Blocking Artifact Free Inverse Discrete Cosine Transform
Seungjoon Yang, Surin Kittitornkun, Yu Hen Hu, Tru...
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