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TLT
2008
62views more  TLT 2008»
15 years 6 months ago
Video Collaboratories for Research and Education: An Analysis of Collaboration Design Patterns
Abstract--Web-based video collaboration environments have transformative potentials for video-enhanced education and for videobased research studies. We first describe DIVER, a pla...
Roy Pea, Robb Lindgren
TMC
2008
179views more  TMC 2008»
15 years 6 months ago
Active Queue Management for Fair Resource Allocation in Wireless Networks
This paper investigates the interaction between end-to-end flow control and medium access control (MAC)-layer scheduling on wireless links. We consider a wireless network with mult...
Lachlan L. H. Andrew, Stephen V. Hanly, Rami G. Mu...
TOG
2008
103views more  TOG 2008»
15 years 6 months ago
Sketch-based tree modeling using Markov random field
In this paper, we describe a new system for converting a user's freehand sketch of a tree into a full 3D model that is both complex and realistic-looking. Our system does thi...
Xuejin Chen, Boris Neubert, Ying-Qing Xu, Oliver D...
TOG
2008
123views more  TOG 2008»
15 years 6 months ago
Example-based dynamic skinning in real time
In this paper we present an approach to enrich skeleton-driven animations with physically-based secondary deformation in real time. To achieve this goal, we propose a novel, surfa...
Xiaohan Shi, Kun Zhou, Yiying Tong, Mathieu Desbru...
TOG
2008
97views more  TOG 2008»
15 years 6 months ago
Reusable skinning templates using cage-based deformations
Character skinning determines how the shape of the surface geometry changes as a function of the pose of the underlying skeleton. In this paper we describe skinning templates, whi...
Tao Ju, Qian-Yi Zhou, Michiel van de Panne, Daniel...