With the introduction of consumer electronic devices, such as mobile phones, navigation systems, and DVD players, into the automotive environment, driver distraction has become an increasing challenge to automotive engineers and human machine interface (HMI) experts Several studies have indicated that voice recognition (VR) is the answer to addressing driver distraction challenges On the other hand, many VR critics claim that voice recognition simply adds to the cognitive load that one endures and further distracts the driver. The most significant factor in She application of VR to the automotive environment is the presence of environmental noise It can be shown that with increasing environmental noise, VR accuracy will degrade to the point at which it becomes dissatisfying to the user. Further the negative effect of increasing environmental noise can be more profound on either the female voice or the male voice depending on spectral content of the noise source. Regardless of which perspective is believed to be true, VR has made its way into many consumer electronics and automotive applications This document illustrates the challenges in introducing VR technology in an automotive environment
Voice recognition challenges in an automotive environment
Spracherkennung in einer Fahrzeugumgebung
2004
9 Seiten, 7 Bilder, 3 Tabellen, 12 Quellen
Conference paper
English
Voice recognition challenges in an automotive environment
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