Now showing items 1-3 of 3
Morphological surface profile extraction from multiple sonars
This paper presents a novel method for surface profile determination using multiple sensors. Our approach is based on morphological processing techniques to fuse the range data from multiple sensor returns in a manner that ...
Subband analysis for robust speech recognition in the presence of car noise
In this paper, a new set of speech feature representations for robust speech recognition in the presence of car noise are proposed. These parameters are based on subband analysis of the speech signal. Line Spectral Frequency ...
Evidential logical sensing using multiple sonars for the identification of target primitives in a mobile robot's environment
Physical models are used to model reflections from target primitives commonly encountered in mobile robot applications. These targets are differentiated by employing a multi-transducer pulse/echo system which relies on ...