163 search results - page 8 / 33 » Video analytics for retail |
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this work, we analytically study the complexity-performance trade-offs associated with video codecs based on the principle of source coding with side information at the decoder...
ICIP
2007
IEEE
13 years 10 months ago
2007
IEEE
We introduce a method to improve performance of multiple-description coding based on legacy video coders with pre- and postprocessing. The pre- and post-processing setup is genera...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
The relationship between the error propagation effect and the hypothesis coef?cients of the multi-hypothesis motion compensated prediction (MHMCP) is analyzed in this work. MHMCP ...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—In recent years there have been several large-scale deployments of P2P live video systems. Existing and future P2P live video systems will offer a large number of channels, with...
MICCAI
2007
Springer
14 years 10 months ago
2007
Springer
We present a novel method to track a guidewire in cardiac x-ray video. Using variational calculus, we derive differential equations that deform a spline, subject to intrinsic and e...