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» On Edge Detection on Surfaces
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TEI
2010
ACM
181views Hardware» more  TEI 2010»
14 years 2 months ago
Scanning FTIR: unobtrusive optoelectronic multi-touch sensing through waveguide transmissivity imaging
We describe a new method of multi-touch sensing which can be unobtrusively added to existing displays. By coupling individually controlled optoelectronics to the edge of a planar ...
Jon Moeller, Andruid Kerne
TEI
2009
ACM
129views Hardware» more  TEI 2009»
14 years 2 months ago
Articulating tangible interfaces
The majority of Tangible User Interfaces (TUIs) consist of rigid objects that are either held in the hands, or arranged relative to each other on a horizontal or vertical surface....
Alan F. Blackwell, Darren Edge
ISVC
2007
Springer
14 years 2 months ago
Image and Volume Segmentation by Water Flow
Abstract. A general framework for image segmentation is presented in this paper, based on the paradigm of water flow. The major water flow attributes like water pressure, surface t...
Xin U. Liu, Mark S. Nixon
HICSS
2005
IEEE
329views Biometrics» more  HICSS 2005»
14 years 1 months ago
A Framework for Evaluating Strategic Location-Based Applications in Businesses
Location-based and location-oriented applications will be amongst the most powerful drivers of organizational change in the coming years. However, the strategic use of these techn...
François Bergeron, Lin Gingras, Pierre Hada...
ICIAP
2003
ACM
14 years 1 months ago
Towards automatic 3D reconstruction of urban scenes from low-altitude aerial images
We propose a methodology for reconstructing large– scale architectural scenes from low–altitude aerial images, in an efficient, accurate and fully automatic way. Towards this...
Adriano B. Huguet, Rodrigo L. Carceroni, Arnaldo d...