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CVHI
2007
15 years 8 months ago
Terrain Analysis for Blind Wheelchair Users: Computer Vision Algorithms for Finding Curbs and other Negative Obstacles
: We are developing computer vision algorithms for sensing important terrain features as an aid to wheelchair navigation, which interpret visual information obtained from images co...
James Coughlan, Huiying Shen
LREC
2008
102views Education» more  LREC 2008»
15 years 8 months ago
ALC: Alcohol Language Corpus
A number of forensic studies published during the last 50 years report that intoxication with alcohol influences speech in a way that is made manifest in certain features of the s...
Florian Schiel, Christian Heinrich, Sabine Barf&uu...
VIP
2001
15 years 8 months ago
High-speed Parameterisable Hough Transform Using Reconfigurable Hardware
Recent developments in reconfigurable hardware technologies have offered high-density high-speed devices with the ability for custom computing whilst maintaining the flexibility o...
Dixon D. S. Deng, Hossam A. ElGindy
179
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IPM
2006
151views more  IPM 2006»
15 years 6 months ago
Document clustering using nonnegative matrix factorization
A methodology for automatically identifying and clustering semantic features or topics in a heterogeneous text collection is presented. Textual data is encoded using a low rank no...
Farial Shahnaz, Michael W. Berry, V. Paul Pauca, R...
MVA
2002
123views Computer Vision» more  MVA 2002»
15 years 6 months ago
Pose Estimation for Insertion of Orbital Replacement Units Against Cluttered Background Using a Non-calibrated Camera
In this paper, we present work from our ongoing project on vision-guided retrieval and insertion of ORUs. Guidance is to be provided through estimated relative poses between an OR...
Chiun-Hong Chien