Sciweavers

123 search results - page 21 / 25
» A Simple and Effective Edge Detector
Sort
View
SIGMOD
2004
ACM
199views Database» more  SIGMOD 2004»
16 years 4 months ago
Approximate XML Query Answers
The rapid adoption of XML as the standard for data representation and exchange foreshadows a massive increase in the amounts of XML data collected, maintained, and queried over th...
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E....
SIP
2003
15 years 5 months ago
Polyphase Antialiasing in Enlargements
Changing resolution of images is a common operation. It is also common to use simple, i.e., small interpolation kernels satisfying some ”smoothness” qualities that are determi...
Daniel Seidner
CCS
2008
ACM
15 years 6 months ago
A general model of probabilistic packet marking for IP traceback
In this paper, we model Probabilistic Packet Marking (PPM) schemes for IP traceback as an identification problem of a large number of markers. Each potential marker is associated ...
Liming Lu, Mun Choon Chan, Ee-Chien Chang
ITC
2003
IEEE
136views Hardware» more  ITC 2003»
15 years 9 months ago
Adapting JTAG for AC Interconnect Testing
The use of AC coupled interconnects to provide communication paths between devices is increasing. The existing IEEE 1149.1 boundary scan standard [1] (JTAG) has limitations that h...
Lee Whetsel
IJRR
2010
159views more  IJRR 2010»
14 years 11 months ago
Vision-guided Robot System for Picking Objects by Casting Shadows
We present a complete vision guided robot system for model based 3D pose estimation and picking of singulated 3D objects. Our system employs a novel vision sensor consisting of a ...
Amit Agrawal, Yu Sun, John Barnwell, Ramesh Raskar