9849 search results - page 167 / 1970 » Algorithms and Experiments for the Webgraph |
166
click to vote
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a novel algorithm for unsupervised texture segmentation. We incorporate a set of texture features under a segmentation framework, based on the active contour w...
139
click to vote
SEFM
2008
IEEE
15 years 11 months ago
2008
IEEE
We present an approach to find upper bounds of heap space for Java Card applets. Our method first transforms an input bytecode stream into a control flow graph (CFG), and then ...
134
Voted
VTC
2008
IEEE
15 years 11 months ago
2008
IEEE
— The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in MIMO-OFDM systems mi...
179
click to vote
IEAAIE
2007
Springer
15 years 11 months ago
2007
Springer
Constructing a fingerprint database is important to evaluate the performance of automatic fingerprint recognition systems. Because of the difficulty in collecting fingerprint sampl...
127
Voted
WOWMOM
2006
ACM
15 years 11 months ago
2006
ACM
This paper studies a Bad Apple phenomenon caused by Head-of-Line blocking in IEEE 802.11 networks. This problem can adversely affect the performance of wireless multimedia streami...