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» Performance of Biometric Quality Measures
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AC
2002
Springer
13 years 7 months ago
Empirical Studies of Quality Models in Object-Oriented Systems
Measuring structural design properties of a software system, such as coupling, cohesion, or complexity, is a promising approach towards early quality assessments. To use such meas...
Lionel C. Briand, Jürgen Wüst
ICIP
2002
IEEE
14 years 9 months ago
No-reference perceptual quality assessment of JPEG compressed images
Human observers can easily assess the quality of a distorted image without examining the original image as a reference. By contrast, designing objective No-Reference (NR) quality ...
Hamid R. Sheikh, Zhou Wang, Alan C. Bovik
ICBA
2004
Springer
147views Biometrics» more  ICBA 2004»
14 years 1 months ago
Watermarking of MPEG-4 Videos
A MPEG-4 compressed domain video watermarking method is proposed and its performance is studied at video bit rates ranging from 64 Kb/s to 900 Kb/s. The watermark is inserted by mo...
Abhinav Gupta, Phalguni Gupta
PCM
2009
Springer
130views Multimedia» more  PCM 2009»
14 years 4 days ago
Image Quality Assessment Using Spatial Frequency Component
Image quality assessment (IQA) is a crucial technique in perceptual image/video coding, because it is not only a ruler for performance evaluation of coding algorithms but also a me...
Guangyao Cao, Luhong Liang, Siwei Ma, Debin Zhao
EOR
2008
90views more  EOR 2008»
13 years 7 months ago
Quality of service statistics over heterogeneous networks: Analysis and applications
Heterogeneous wireless/wired networks and ubiquitous environments are gaining ever more attention by research community. To properly control and manage such puzzles a deep knowled...
Alessio Botta, Antonio Pescapè, Giorgio Ven...