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» Globally Optimal Regions and Boundaries
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SMA
2006
ACM
132views Solid Modeling» more  SMA 2006»
16 years 1 days ago
Generalized penetration depth computation
— We present an efficient algorithm to compute the generalized penetration depth (PDg) between rigid models. Given two overlapping objects, our algorithm attempts to compute the...
Liangjun Zhang, Young J. Kim, Gokul Varadhan, Dine...
ICB
2007
Springer
142views Biometrics» more  ICB 2007»
15 years 10 months ago
Speaker Verification with Adaptive Spectral Subband Centroids
Abstract. Spectral subband centroids (SSC) have been used as an additional feature to cepstral coefficients in speech and speaker recognition. SSCs are computed as the centroid fre...
Tomi Kinnunen, Bingjun Zhang, Jia Zhu, Ye Wang
RSS
2007
134views Robotics» more  RSS 2007»
15 years 7 months ago
A Fast and Practical Algorithm for Generalized Penetration Depth Computation
— We present an efficient algorithm to compute the generalized penetration depth (PDg) between rigid models. Given two overlapping objects, our algorithm attempts to compute the...
Liangjun Zhang, Young J. Kim, Dinesh Manocha
ICNP
2007
IEEE
16 years 12 days ago
Lexicographic products in metarouting
— Routing protocols often keep track of multiple route metrics, where some metrics are more important than others. Route selection is then based on lexicographic comparison: the ...
Alexander J. T. Gurney, Timothy G. Griffin
HISB
2011
111views more  HISB 2011»
14 years 5 months ago
Spinal Cord Segmentation for Volume Estimation in Healthy and Multiple Sclerosis Subjects Using Crawlers and Minimal Paths
—Spinal cord analysis is an important problem in the study of various neurological diseases. Current segmentation and analysis methods in clinical use are slow and laborintensive...
Chris McIntosh, Ghassan Hamarneh, Matthew Toom, Ro...