Sciweavers

3403 search results - page 34 / 681
» Mobile spatial interaction
Sort
View
CISIS
2009
IEEE
14 years 2 months ago
Vision-Based 3D Fingertip Interface for Spatial Interaction in 3D Integral Imaging System
In this paper, we propose a novel interactive integral imaging system using vision-based 3D fingertip interface. This system consists of the real 3D image generation system based ...
Nam Woo Kim, Dong-Hak Shin, Dong-Jin Kim, Byung-Go...
JNS
2008
55views more  JNS 2008»
13 years 7 months ago
Interaction of Two Charges in a Uniform Magnetic Field: II. Spatial Problem
The interaction of two charges moving in R3 in a magnetic field B can be formulated as a Hamiltonian system with six degrees of freedom. Assuming that the magnetic field is uniform...
D. Pinheiro, R. S. MacKay
DPHOTO
2009
131views Hardware» more  DPHOTO 2009»
13 years 5 months ago
Interaction of image noise, spatial resolution, and low contrast fine detail preservation in digital image processing
We present a method to improve the validity of noise and resolution measurements on digital cameras. If non-linear adaptive noise reduction is part of the signal processing in the...
Uwe Artmann, Dietmar Wueller
IROS
2007
IEEE
115views Robotics» more  IROS 2007»
14 years 1 months ago
Spatial reasoning for human robot interaction
— Robots’ interaction with humans raises new issues for geometrical reasoning where the humans must be taken explicitly into account. We claim that a human-aware motion system ...
Emrah Akin Sisbot, Luis Felipe Marin, Rachid Alami
AFRIGRAPH
2001
ACM
13 years 11 months ago
Interacting with spatially augmented reality
Traditional user interfaces for off-the-desktop applications are designed to display the output on flat 2D surfaces while the input is with 2D or 3D devices. In this paper, we foc...
Ramesh Raskar, Kok-Lim Low