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ICMCS
2006
IEEE
136views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Off-Line Motion Description for Fast Video Stream Generation in MPEG-4 AVC/H.264
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
Yi Wang, Xiaoyan Sun, Feng Wu, Shipeng Li, Houqian...
ICMCS
2006
IEEE
212views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Extraction of Outcrop Points from Visual Hulls for Motion Estimation
In this article, we discuss 3D shape reconstruction of an object in a rigid motion with the volume intersection method. When the object moves rigidly, the cameras change their rel...
Masahiro Toyoura, Masaaki Iiyama, Koh Kakusho, Mic...
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 22 days ago
SVM-Based Shot Boundary Detection with a Novel Feature
This paper describes our new algorithm for shot boundary detection and its evaluation. We adopt a 2-stage data fusion approach with SVM technique to decide whether a boundary exis...
Kazunori Matsumoto, Masaki Naito, Keiichiro Hoashi...
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ICMCS
2006
IEEE
132views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Analysis and Evaluation of the Skype and Google-Talk Voip Systems
In this paper, we study Skype and Google Talk, two widely used VoIP systems, and compare their perceptual speech quality with that of our proposed system using UDP packet traces c...
Batu Sat, Benjamin W. Wah
ICMCS
2006
IEEE
237views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Matching Faces with Textual Cues in Soccer Videos
In soccer videos, most significant actions are usually followed by close–up shots of players that take part in the action itself. Automatically annotating the identity of the p...
Marco Bertini, Alberto Del Bimbo, Walter Nunziati
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