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CHI
2006
ACM
16 years 7 months ago
The springboard: multiple modes in one spring-loaded control
Modes allow a few inputs to invoke many operations, yet if a user misclassifies or forgets the state of a system, modes can result in errors. Spring-loaded modes (quasimodes) main...
Edward Cutrell, François Guimbretièr...
IBPRIA
2007
Springer
16 years 1 months ago
Progressive Compression of Geometry Information with Smooth Intermediate Meshes
We present a new geometry compression algorithm for manifold 3D meshes based on octree coding. For a given mesh, regular volume grids are built with an adaptive octree. For each gr...
Taejung Park, Haeyoung Lee, Chang-hun Kim
ICMCS
2006
IEEE
134views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Motion Segmentation of 3D Video using Modified Shape Distribution
In this paper, temporal segmentation of 3D video based on motion analysis is presented. 3D video is a sequence of 3D models made for a real-world dynamic object. A modified shape ...
Toshihiko Yamasaki, Kiyoharu Aizawa
APVIS
2008
15 years 8 months ago
Illustrative Streamline Placement and Visualization
by the abstracting, focusing and explanatory qualities of diagram drawing in art, in this paper we propose a novel seeding strategy to generate representative and illustrative str...
Liya Li, Hsien-Hsi Hsieh, Han-Wei Shen
ADHOC
2007
100views more  ADHOC 2007»
15 years 7 months ago
A GPS-less, outdoor, self-positioning method for wireless sensor networks
One challenging issue in sensor networks is to determine where a given sensor node is physically located. This problem is especially crucial for very small sensor nodes. This pape...
Hung-Chi Chu, Rong-Hong Jan