TY - GEN
T1 - Development of an objective measure to quantify automotive discomfort over time
AU - Hermann, Sonja
AU - Bubb, Heiner
PY - 2007
Y1 - 2007
N2 - The possibilities for describing sitting postural discomfort over time were demonstrated by using non-linear methods. Correlating Center of Pressure (COP) data with % of pressure under the ischial tuberosities (IP) and under the upper thighs (TH) it was further possible to explain the dynamics of the COP data in terms of discomfort perception. Visual recurrence were used to compare the COP data with IP and TH data and revealed transitions of discomfort over time. Therefore the technique of recurrence plots showed a clear change in the underlying dynamics of the data in relation to ones perceived discomfort level.
AB - The possibilities for describing sitting postural discomfort over time were demonstrated by using non-linear methods. Correlating Center of Pressure (COP) data with % of pressure under the ischial tuberosities (IP) and under the upper thighs (TH) it was further possible to explain the dynamics of the COP data in terms of discomfort perception. Visual recurrence were used to compare the COP data with IP and TH data and revealed transitions of discomfort over time. Therefore the technique of recurrence plots showed a clear change in the underlying dynamics of the data in relation to ones perceived discomfort level.
UR - https://www.scopus.com/pages/publications/50049089051
U2 - 10.1109/ISIE.2007.4375059
DO - 10.1109/ISIE.2007.4375059
M3 - Conference contribution
AN - SCOPUS:50049089051
SN - 1424407559
SN - 9781424407552
T3 - IEEE International Symposium on Industrial Electronics
SP - 2824
EP - 2830
BT - 2007 IEEE International Symposium on Industrial Electronics, ISIE 2007, Proceedings
T2 - 2007 IEEE International Symposium on Industrial Electronics, ISIE 2007
Y2 - 4 June 2007 through 7 June 2007
ER -