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120
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ICIP
2010
IEEE
15 years 1 months ago
Fast and robust active contours for image segmentation
Active models are widely used in applications like image segmentation and tracking. Region-based active models are known for robustness to weak edges and high computational comple...
Wei Yu, Franz Franchetti, Yao-Jen Chang, Tsuhan Ch...
143
Voted
HAIS
2009
Springer
15 years 8 months ago
Pareto-Based Multi-output Model Type Selection
In engineering design the use of approximation models (= surrogate models) has become standard practice for design space exploration, sensitivity analysis, visualization and optimi...
Dirk Gorissen, Ivo Couckuyt, Karel Crombecq, Tom D...
128
Voted
DFT
2004
IEEE
114views VLSI» more  DFT 2004»
15 years 7 months ago
Characteristics of Fault-Tolerant Photodiode and Photogate Active Pixel Sensor (APS)
Reliability and manufacturing costs due to defects is a significant problem with image sensors and the ability to recover from a fault would alleviate some of these costs. A fault...
Michelle L. La Haye, Glenn H. Chapman, Cory Jung, ...
110
Voted
ICASSP
2010
IEEE
15 years 3 months ago
Voice activity detection using harmonic frequency components in likelihood ratio test
This paper proposes a new statistical model-based likelihood ratio test (LRT) VAD to obtain reliable speech / non-speech decisions. In the proposed method, the likelihood ratio (L...
Lee Ngee Tan, Bengt J. Borgstrom, Abeer Alwan
125
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Exploiting active-learning strategies for annotating prosodic events with limited labeled data
Many applications of spoken-language systems can benefit from having access to annotations of prosodic events. Unfortunately, obtaining human annotations of these events, even se...
Raul Fernandez, Bhuvana Ramabhadran