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PERVASIVE
2009
Springer
16 years 1 months ago
Landmark-Based Pedestrian Navigation with Enhanced Spatial Reasoning
Computer vision techniques can enhance landmark-based navigation by better utilizing online photo collections. We use spatial reasoning to compute camera poses, which are then regi...
Harlan Hile, Radek Grzeszczuk, Alan L. Liu, Ramakr...
ICRA
2009
IEEE
165views Robotics» more  ICRA 2009»
16 years 1 months ago
Guiding medical needles using single-point tissue manipulation
— This paper addresses the use of robotic tissue manipulation in medical needle insertion procedures to improve targeting accuracy and to help avoid damaging sensitive tissues. T...
Meysam Torabi, Kris K. Hauser, Ron Alterovitz, Vin...
ICRA
2009
IEEE
110views Robotics» more  ICRA 2009»
16 years 1 months ago
Reactive grasping using optical proximity sensors
— We propose a system for improving grasping using fingertip optical proximity sensors that allows us to perform online grasp adjustments to an initial grasp point without requi...
Kaijen Hsiao, Paul Nangeroni, Manfred Huber, Ashut...
INFOCOM
2009
IEEE
16 years 1 months ago
CASE: Connectivity-Based Skeleton Extraction in Wireless Sensor Networks
Abstract—Many sensor network applications are tightly coupled with the geometric environment where the sensor nodes are deployed. The topological skeleton extraction has shown gr...
Hongbo Jiang, Wenping Liu, Dan Wang, Chen Tian, Xi...
ICASSP
2008
IEEE
16 years 25 days ago
Speaker indexing and speech enhancement in real meetings / conversations
This paper presents a speaker indexing method that uses a small number of microphones to estimate who spoke when. Our proposed speaker indexing is realized by using a noise robust...
Shoko Araki, Masakiyo Fujimoto, Kentaro Ishizuka, ...