Sciweavers

94 search results - page 8 / 19
» Real-time Virtual Object Insertion
Sort
View
PCM
2005
Springer
209views Multimedia» more  PCM 2005»
14 years 3 months ago
Virtual Object Placement in Video for Augmented Reality
This article describes a method to insert virtual objects into a real video stream based on feature tracking and camera pose estimation from a set of single-camera video frames. To...
Jong Seung Park, Mee Young Sung, Sung-Ryul Noh
CORR
2008
Springer
134views Education» more  CORR 2008»
13 years 10 months ago
Implementation of perception and action at nanoscale
Real time combination of nanosensors and nanoactuators with virtual reality environment and multisensorial interfaces enable us to efficiently act and perceive at nanoscale. Advan...
Sylvain Marlière, Jean-Loup Florens, Floren...
SI3D
2012
ACM
12 years 5 months ago
An example-based motion synthesis technique for locomotion and object manipulation
We synthesize natural-looking locomotion, reaching and grasping for a virtual character in order to accomplish a wide range of movement and manipulation tasks in real time. Our vi...
Andrew W. Feng, Yuyu Xu, Ari Shapiro
VW
2009
Springer
130views Virtual Reality» more  VW 2009»
14 years 2 months ago
Towards a Definition of Virtual Objects Using Partial Differential Equations
—We propose an efficient alternative to commonly used parametric surfaces such as NURBS surfaces for definition of complex geometry in shared virtual spaces. Our mathematical mod...
Hassan Ugail, Gabriela González Castro, Ale...
SMILE
2000
Springer
14 years 1 months ago
Augmented Reality Using Uncalibrated Video Sequences
Abstract. Augmented Reality(AR) aims at merging the real and the virtual in order to enrich a real environment with virtual information. Augmentations range from simple text annota...
Kurt Cornelis, Marc Pollefeys, Maarten Vergauwen, ...