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ICASSP
2009
IEEE
14 years 5 months ago
Acoustic fall detection using Gaussian mixture models and GMM supervectors
We present a system that detects human falls in the home environment, distinguishing them from competing noise, by using only the audio signal from a single far-field microphone....
Xiaodan Zhuang, Jing Huang, Gerasimos Potamianos, ...
PPDP
2009
Springer
14 years 5 months ago
Future contracts
Many recent research projects focus on language support for behavioral software contracts, that is, assertions that govern the boundaries between software building blocks such as ...
Christos Dimoulas, Riccardo Pucella, Matthias Fell...
ICRA
2008
IEEE
149views Robotics» more  ICRA 2008»
14 years 5 months ago
Information-optimal selective data return for autonomous rover traverse science and survey
— Selective data return leverages onboard data analysis to allocate limited bandwidth resources during remote exploration. Here we present an adaptive method to subsample image s...
David R. Thompson, Trey Smith, David Wettergreen
ICRA
2007
IEEE
147views Robotics» more  ICRA 2007»
14 years 5 months ago
Classification-Based Wheel Slip Detection and Detector Fusion for Outdoor Mobile Robots
— This paper introduces a signal-recognition based approach for detecting autonomous mobile robot immobilization on outdoor terrain. The technique utilizes a support vector machi...
Chris C. Ward, Karl Iagnemma
IJCNN
2007
IEEE
14 years 5 months ago
Analysis of mammogram using self-organizing neural networks based on spatial isomorphism
— The correct segmentation and measurement of mammography images is of fundamental importance for the development of automatic or computer-aided cancer detection systems. In this...
Aida A. Ferreira, Francisco Nascimento Jr., Ing Re...