38 search results - page 7 / 8 » An Improved Signcryption Scheme and Its Variation |
VCIP
2003
13 years 7 months ago
2003
Three-dimensional (3-D) subband/wavelet coding using a motion compensated temporal filter (MCTF) is emerging as a very effective structure for highly scalable video coding. Most p...
TIP
2010
13 years 1 months ago
2010
We develop two new algorithms for tomographic reconstruction which incorporate the technique of equally-sloped tomography (EST) and allow for the optimized and flexible implementat...
DAC
2003
ACM
14 years 7 months ago
2003
ACM
The classic algorithm for optimal buffer insertion due to van Ginneken has time and space complexity O(n2 ), where n is the number of possible buffer positions. We present a new a...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
In the recent years, 3D Face recognition has emerged as a major solution to deal with the unsolved issues for reliable 2D face recognition, i.e. lighting condition and viewpoint v...
TCSV
2008
13 years 6 months ago
2008
Integer cosine transform (ICT) is adopted by H.264/AVC for its bit-exact implementation and significant complexity reduction compared to the discrete cosine transform (DCT) with an...