70 search results - page 8 / 14 » Efficient implementation of complex exponentially-modulated ... |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The contourlet transform was proposed as a directional multiresolution image representation that can efficiently capture and represent singularities along smooth object boundaries...
PAMI
2006
13 years 7 months ago
2006
In this paper, we present a new and efficient method to implement robust smoothing of low-level signal features: B-spline channel smoothing. This method consists of three steps: en...
CCS
2006
ACM
13 years 9 months ago
2006
ACM
Packet filtering plays a critical role in many of the current high speed network technologies such as firewalls and IPSec devices. The optimization of firewall policies is critica...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
RFID technology is gaining adoption on an increasing scale for tracking and monitoring purposes. Wide deployments of RFID devices will soon generate an unprecedented volume of dat...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
We present a distributed, surveillance system that works in large and complex indoor environments. To track and recognize behaviors of people, we propose the use of the Hidden Mar...