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GLOBECOM
2008
IEEE
15 years 6 months ago
Enhancement of QoE in Audio-Video IP Transmission by Utilizing Tradeoff between Spatial and Temporal Quality for Video Packet Lo
— This paper proposes a methodology of video–stream output at the receiver for enhancing QoE (Quality of Experience) in audio–video IP transmission. The methodology copes wit...
Shuji Tasaka, Hikaru Yoshimi
HVEI
2009
14 years 9 months ago
Internet experiments: methods, guidelines, metadata
The Internet experiment is now a well-established and widely used method. The present paper describes guidelines for the proper conduct of Internet experiments, e.g. handling of d...
Ulf-Dietrich Reips
TVCG
2008
102views more  TVCG 2008»
14 years 11 months ago
A Statistical Approach to Volume Data Quality Assessment
Quality assessment plays a crucial role in data analysis. In this paper, we present a reduced-reference approach to volume data quality assessment. Our algorithm extracts importan...
Chaoli Wang, Kwan-Liu Ma
EURODAC
1995
IEEE
126views VHDL» more  EURODAC 1995»
15 years 3 months ago
Quality considerations in delay fault testing
We examine delay models used in VLSI circuit testing. Our study includes electrical-level simulation experiments with HSPICE. We show phenomena which signi cantly a ect the actual...
Alicja Pierzynska, Slawomir Pilarski
ICASSP
2009
IEEE
15 years 6 months ago
Perceptual quality based packet dropping for generalized video GOP structures
Our work builds a general visibility model of video packets which is applicable to various types of GOP (Group of Pictures). The data used for analysis and building the model come...
Ting-Lan Lin, Yuan Zhi, Sandeep Kanumuri, Pamela C...