[PDF][PDF] Voice activated appliances for severely disabled persons

S Suk, H Kojima - Speech Recognition, 2008 - core.ac.uk
People with severe speech and motor impairment due to cerebral palsy are great difficult to
move independently and also cannot control home electric devices. Computer has much to …

Voice-activated powered wheelchair for severely disabled persons

S Suk, H Kojima - IEICE Electronics Express, 2007 - jstage.jst.go.jp
In this paper, we consider that non-voice inputs such as coughing and breathing and spark-
like mechanical noise should be rejected and that the system must recognize speech …

Voice/non-voice classification using reliable fundamental frequency estimator for voice activated powered wheelchair control

SY Suk, HY Chung, H Kojima - … , ICESS 2007, Daegu, Korea, May 14-16 …, 2007 - Springer
In this paper, we introduce a non-voice rejection method to perform Voice/Non-Voice (V/NV)
classification using a fundamental frequency (F0) estimator called YIN. Although current …

[PDF][PDF] Voice activated powered wheelchair with non-voice rejection algorithm.

SY Suk, H Kojima - INTERSPEECH, 2007 - isca-archive.org
In this paper, we introduce a non-voice rejection method to perform Voice/Non-Voice (V/NV)
classification using a fundamental frequency (F0) estimator called YIN. Although current …

[HTML][HTML] 29th Annual RESNA Conference Proceedings

H Kojima, SW Lee, A Sasou, K Sadohara, SY Suk - resna.org
Aiming at enabling severely disabled persons to move independently, we develop
wheelchairs which can be operated by inarticulate speech affected by severe cerebral palsy …

[PDF][PDF] Robust Speech Recognition Algorithm of Voice Activated Powered Wheelchair for Severely Disabled Person

SY Suk, HY Chung - The Journal of the Acoustical Society of Korea, 2007 - koreascience.kr
Current speech recognition technology s achieved high performance with the development
of hardware devices, however it is insufficient for some applications where high reliability is …