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2007
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13 years 11 months ago
CRF-Matching: Conditional Random Fields for Feature-Based Scan Matching
— Matching laser range scans observed at different points in time is a crucial component of many robotics tasks, including mobile robot localization and mapping. While existing t...
Fabio T. Ramos, Dieter Fox, Hugh F. Durrant-Whyte
ICCV
2009
IEEE
13 years 7 months ago
Attached shadow coding: Estimating surface normals from shadows under unknown reflectance and lighting conditions
We present a novel technique, termed attached shadow coding, for estimating surface normals from shadows when the reflectance and lighting conditions are unknown. Our key idea is ...
Takahiro Okabe, Imari Sato, Yoichi Sato
ICASSP
2011
IEEE
13 years 1 months ago
Superpixel-based object class segmentation using conditional random fields
Object class segmentation (OCS) is a key issue in semantic scene labeling and understanding. Its general principle consists of naming object entities into scenes according to thei...
Xi Li, Hichem Sahbi
CHI
2006
ACM
14 years 10 months ago
Tactile crescendos and sforzandos: applying musical techniques to tactile icon design
Tactile icons (Tactons) are structured vibrotactile messages which can be used for non visual information display. Information is encoded in Tactons by manipulating vibrotactile p...
Lorna M. Brown, Stephen A. Brewster, Helen C. Purc...
INFOSECCD
2006
ACM
14 years 3 months ago
Campus-wide spyware and virus removal as a method of teaching information security
As Armstrong Atlantic State University prepares to enter the wireless world during the 2006-07 academic year, it is important that those connecting to the university’s network u...
Frank H. Katz