17 search results - page 2 / 4 » Resilient image sensor networks in lossy channels using comp... |
ICIP
1997
IEEE
14 years 22 days ago
1997
IEEE
We consider the transmission of MPEG-II compressed video over noisy wireless ATM channels. This has applications in mobile digital video, where high cell loss ratios are observed....
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
In many Earth observation missions, a large amount of data is collected by the on-board sensors, and must be transmitted to ground through a channel with limited capacity; in this...
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We explore an algorithm and methodology for realtime video compression and communication over sensor network. Video is encoded using the address-event representation (A...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper addresses the image representation problem in visual sensor networks. We propose a new image representation scheme based on compressive sensing (CS) because compressive...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—We consider non-asymmetric distributed source coding (DSC) that achieves any point in the Slepian-Wolf (SW) region. We study the error propagation phenomena and propose ...