1542 search results - page 21 / 309 » A compressive beamforming method |
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
The analysis for microphone arrays formed by mounting microphones on a sound-hard spherical or cylindrical baf e is typically performed using a decomposition of the sound field i...
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
— A new lossy compression method is proposed for haptic (force, velocity) data as exchanged in bilateral telepresence systems. The method is based on the passive extrapolative co...
TITB
2008
13 years 9 months ago
2008
This paper presents an efficient lossless compression method for 4-D medical images based on the advanced video coding scheme (H.264/AVC). The proposed method efficiently reduces d...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
Compressive Sensing (CS) is a new paradigm in signal acquisition and compression. In compressive sensing, a compressible signal is acquired using much less measurements than the o...
DCC
2008
IEEE
14 years 9 months ago
2008
IEEE
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...