Sciweavers

8947 search results - page 216 / 1790
» Improving software quality
Sort
View
NOSSDAV
2005
Springer
15 years 10 months ago
Adjusting forward error correction with quality scaling for streaming MPEG
Packet loss can severely impact streaming video quality. Repair techniques protect streaming video from packet loss but at the price of a reduced effective transmission rate when...
Huahui Wu, Mark Claypool, Robert E. Kinicki
LCN
2007
IEEE
15 years 11 months ago
Voice quality measurement in a typical router-based network
In this paper, we introduce novel mechanisms for measuring and evaluating the performance of a network and its devices, configured especially for Voice over IP (VoIP). We study the...
A. Azarfar, A. H. Jahangir
EXTREME
2004
ACM
15 years 10 months ago
Automated Quality Assurance for Heuristic-Based XML Creation Systems
Large volumes of XML document instances are created by conversion systems that rely on heuristic-based tagging. Quality assurance is typically conducted on individual document ins...
Bruce Rosenblum, Irina Golfman
ECIS
2004
15 years 6 months ago
Measurement of user-perceived web quality
Web sites are now considered an extension of the entire business, not just an additional channel or storefront or a simple information portal for the company. Creating an effectiv...
Ravi T. Seethamraju
163
Voted
TIFS
2011
252views Education» more  TIFS 2011»
14 years 12 months ago
Quality Assessment of Degraded Iris Images Acquired in the Visible Wavelength
—Data quality assessment is a key issue, in order to broad the applicability of iris biometrics to unconstrained imaging conditions. Previous research efforts sought to use visib...
Hugo Proença