Sciweavers

6329 search results - page 176 / 1266
» Detection of Stochastic Processes
Sort
View
WIMOB
2007
IEEE
15 years 10 months ago
Performance Analysis of Ranging Process in IEEE 802.16e OFDMA Systems
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
Doo Hwan Lee, Hiroyuki Morikawa
124
Voted
DEXAW
1999
IEEE
187views Database» more  DEXAW 1999»
15 years 8 months ago
Optical Font Recognition for Multi-Font OCR and Document Processing
In this paper we present a Multi-font OCR system to be employed for document processing, which performs, at the same time, both the character recognition and the font-style detect...
Serena La Manna, Anna Maria Colla, Alessandro Sper...
117
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Video processing with scale-aware saliency: Application to Frame Rate Up-Conversion
A new method for scale-aware saliency detection is introduced in this work. Scale determination is realized through a fast scale-space algorithm using color and texture. Scale inf...
Natan Jacobson, Truong Q. Nguyen
DAC
2005
ACM
15 years 5 months ago
Path delay test compaction with process variation tolerance
In this paper we propose a test compaction method for path delay faults in a logic circuit. The method generates a compact set of two-pattern tests for faults on long paths select...
Seiji Kajihara, Masayasu Fukunaga, Xiaoqing Wen, T...
KDD
2004
ACM
210views Data Mining» more  KDD 2004»
16 years 4 months ago
Probabilistic author-topic models for information discovery
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
Mark Steyvers, Padhraic Smyth, Michal Rosen-Zvi, T...