Sciweavers

372 search results - page 3 / 75
» Place, Sense of Place, and Presence
Sort
View
CHI
2009
ACM
14 years 8 months ago
Measuring the impact of third place attachment on the adoption of a place-based community technology
CoCollage is a placed-based community technology that leverages the power of online social networking to facilitate awareness and face-to-face interactions in a third place. We ad...
Shelly Farnham, Joseph F. McCarthy, Yagnesh Patel,...
PERVASIVE
2005
Springer
14 years 1 months ago
Place Lab: Device Positioning Using Radio Beacons in the Wild
Location awareness is an important capability for mobile computing. Yet inexpensive, pervasive positioning—a requirement for wide-scale adoption of location-aware computing—has...
Anthony LaMarca, Yatin Chawathe, Sunny Consolvo, J...
CMSB
2008
Springer
13 years 9 months ago
Compositional Definitions of Minimal Flows in Petri Nets
Abstract. This paper gives algebraic definitions for obtaining the minimal transition and place flows of a modular Petri net from the minimal transition and place flows of its comp...
Michael Pedersen
ICRA
2000
IEEE
139views Robotics» more  ICRA 2000»
14 years 1 days ago
Appearance-Based Place Recognition for Topological Localization
This paper presents a new appearance-based place recognition system for topological localization. The method uses a panoramic vision system to sense the environment. Color images ...
Iwan Ulrich, Illah R. Nourbakhsh
ECCV
2010
Springer
13 years 10 months ago
Avoiding confusing features in place recognition
We seek to recognize the place depicted in a query image using a database of “street side” images annotated with geolocation information. This is a challenging task due to chan...