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CGF
2007
98views more  CGF 2007»
15 years 4 months ago
Distance-Ranked Connectivity Compression of Triangle Meshes
We present a new, single-rate method for compressing the connectivity information of a connected 2-manifold triangle mesh with or without boundary. Traditional compression schemes...
Patrick Marais, James E. Gain, D. Shreiner
134
Voted

Publication
280views
16 years 2 months ago
JPEG2000 Parameters Against Watermarking
In the present communication, the effects of the eminent JPEG2000 new compression standard on watermarking techniques are investigated. It is shown that the choice of different cod...
V.Fotopoulos and A.N.Skodras
112
Voted
PIMRC
2008
IEEE
15 years 11 months ago
Beamforming matrix quantization with variable feedback rate
: We propose an improved beamforming matrix compression by Givens Rotation with the use of variable feedback rate. The variable feedback rate means that the number of bits used to ...
Chau Yuen, Sumei Sun, Mel Meau Shin Ho
141
Voted
IJNSEC
2008
91views more  IJNSEC 2008»
15 years 5 months ago
A Weakness in Authenticated Encryption Schemes Based on Tseng et al.'s Schemes
Tseng et al. have introduced in 2003 an authenticated encryption scheme by using self-certified public keys. Based on this scheme several authors have proposed new signature schem...
Luis Hernández Encinas, Ángel Mart&i...
DCC
1995
IEEE
15 years 8 months ago
CREW: Compression with Reversible Embedded Wavelets
Compression with Reversible Embedded Wavelets (CREW) is a uni ed lossless and lossy continuous-tone still image compression system. It is wavelet-based using a \reversible" a...
A. Zandi, James D. Allen, Edward L. Schwartz, Mart...