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MOBICOM
2009
ACM
14 years 2 months ago
SurroundSense: mobile phone localization via ambience fingerprinting
A growing number of mobile computing applications are centered around the user’s location. The notion of location is broad, ranging from physical coordinates (latitude/longitude...
Martin Azizyan, Ionut Constandache, Romit Roy Chou...
TMC
2010
210views more  TMC 2010»
13 years 6 months ago
Exploiting Reactive Mobility for Collaborative Target Detection in Wireless Sensor Networks
—Recent years have witnessed the deployments of wireless sensor networks in a class of mission-critical applications such as object detection and tracking. These applications oft...
Rui Tan, Guoliang Xing, Jianping Wang, Hing-Cheung...
ICDM
2006
IEEE
100views Data Mining» more  ICDM 2006»
14 years 1 months ago
Meta Clustering
Clustering is ill-defined. Unlike supervised learning where labels lead to crisp performance criteria such as accuracy and squared error, clustering quality depends on how the cl...
Rich Caruana, Mohamed Farid Elhawary, Nam Nguyen, ...
EMMCVPR
2007
Springer
14 years 1 months ago
3D Computation of Gray Level Co-occurrence in Hyperspectral Image Cubes
This study extended the computation of GLCM (gray level co-occurrence matrix) to a three-dimensional form. The objective was to treat hyperspectral image cubes as volumetric data s...
Fuan Tsai, Chun-Kai Chang, Jian-Yeo Rau, Tang-Huan...
CGF
2008
262views more  CGF 2008»
13 years 7 months ago
Global Correspondence Optimization for Non-Rigid Registration of Depth Scans
We present a registration algorithm for pairs of deforming and partial range scans that addresses the challenges of non-rigid registration within a single non-linear optimization....
Hao Li, Robert W. Sumner, Mark Pauly