7720 search results - page 133 / 1544 » Motion signal processing |
CORR
2007
Springer
15 years 4 months ago
2007
Springer
Inertial energy scavengers are self-contained devices which generate power from ambient motion, by electrically damping the internal motion of a suspended proof mass. There are si...
131
click to vote
ICMCS
1999
IEEE
15 years 8 months ago
1999
IEEE
Increasing use of multimedia data makes it crucial t o use intelligent search mechanisms for retrieving multimedia data by content. Digital video requires the incorporation of tem...
126
click to vote
IWMMDBMS
1998
15 years 5 months ago
1998
An algorithm for detecting scene changes in compressed video streams is proposed. The proposed algorithm directly exploits the motion compensation information and the prediction e...
117
click to vote
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
A well known computationally efficient method for parameters estimation of linear frequency modulated (LFM) signals is to mix the received signals with a shifted version of itsel...
113
click to vote
ICIP
1994
IEEE
16 years 5 months ago
1994
IEEE
Periodic or symmetric extensions are commonly used for processing images and other finitelength signals with a paraunitary Alter bank (PUFB).Unlike infinite-length signals, PUFBs ...