ICIP
2009
IEEE
13 years 10 months ago
2009
IEEE
In this paper, we present an algorithm using dynamic texture synthesis for closed-loop video coding. Video textures, or so-called dynamic textures are video sequences with moving ...
TIP
2002
14 years 2 days ago
2002
Abstract--This paper deals with the design and implementation of an image transform coding algorithm based on the integer wavelet transform (IWT). First of all, criteria are propos...
CGF
2006
14 years 14 days ago
2006
Image-based representations of an object profit from known geometry. The more accurate this geometry is known, the better corresponding pixels in the different images can be align...
DCC
2005
IEEE
15 years 23 hour ago
2005
IEEE
In this paper we present a new dictionary-based preprocessing technique and its implementation called TWRT (Two-level Word Replacing Transformation). Our preprocessor uses several...
DCC
2008
IEEE
15 years 23 hour ago
2008
IEEE
Significant work has been done in the areas of image encryption and compression as two independent problems, yet the two areas are strongly interleaved and should be considered si...
ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
The Mixed Raster Content (MRC) document compression is a well documented standard. Its efficiency for representing sharp text and graphics over a background has been extensively p...
ICIP
2004
IEEE
15 years 2 months ago
2004
IEEE
The landmark JPEG 2000 image compression standard offers not only superior compression performance, but also incredible flexibility. The compressed bitstream of JPEG 2000 can be f...
ICIP
2008
IEEE
15 years 2 months ago
2008
IEEE
Compression of encrypted data can be achieved by employing Slepian-Wolf coding (SWC). However, how to efficiently exploit the source dependency in an encrypted colored signal such...