6751 search results - page 147 / 1351 » Engineering Quality Requirements Using Quality Models |
125
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ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper proposes an objective video quality metric based on an analysis of spatial and temporal distortions. Spatial quality features extracted from the spatiotemporal region o...
ASWEC
2000
IEEE
15 years 6 months ago
2000
IEEE
Formal methods are becoming increasingly important in many areas of software development and should be incorporated in the teaching of software engineering. Requirements capture i...
103
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WER
2004
Springer
15 years 7 months ago
2004
Springer
Understanding how a user interacts with a system is important if the goal is to deliver a product that meets the user's needs. Use cases constitute a primary source of require...
IWCMC
2006
ACM
15 years 7 months ago
2006
ACM
The communication of voice over wireless local area networks (WLANs) is influenced by the choice of speech codec, packetization interval and PHY layer bit rates. These choices aï...
ICMCS
2006
IEEE
15 years 7 months ago
2006
IEEE
MCTF has been widely used in wavelet based video coding due to its attractive features. For MCTF based codecs, a fundamental question is how to allocate bits to each temporal band...