119 search results - page 10 / 24 » Combined Spatial and Subband Block Coding of Images |
101
Voted
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper we propose the use of intra-frame prediction with lapped transforms for image coding. Both lapped transforms and intra prediction exploit the redundancies of neighbo...
99
Voted
TWC
2008
14 years 9 months ago
2008
We combine space-time coding and transmit beamforming over multiple-antenna quasi-static fading channels using resolution-constrained channel state information at the transmitter ...
CAIP
2007
Springer
15 years 3 months ago
2007
Springer
A novel approach towards a simplified, though still reliable human vision model based on the spatial masking properties of the human visual system (HVS) is presented. The model con...
ICIP
2007
IEEE
15 years 3 months ago
2007
IEEE
A texture image is of noisy nature in its spatial representation. As a result, the data hidden in texture images, in particular in raw texture images, are hard to detect with curr...
64
Voted
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
— We present a low complexity adaptive transmission approach for spatially correlated MIMO channels. The proposed scheme adaptively switches between orthogonal space-time block c...