Sensory Evaluation Driven Methodology for Measurement System Design

Voisin, Alexandre; Levrat, Éric

doi:10.1007/978-3-662-07950-8_13

Cited by 1 publication

(1 citation statement)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…With the help of fuzzy mathematics theory, Hongwei et al [14,15] established a fuzzy relationship with factors that affect comfort and proposed a method for evaluating the comfort of car seats. Beyond that, Levrat and Voisin [16] used the multistandard fuzzy theory model to set up an evaluation model for the comfort of the seat. The model is aimed at the discomfort of different types of seats and the evaluation of the discomfort of different parts of the seat.…”

Section: Introductionmentioning

confidence: 99%

Research on the Evaluation Method of Elderly Wheelchair Comfort Based on Body Pressure Images

2022

Wireless Communications and Mobile Computing

View full text Add to dashboard Cite

With the continuous deepening of the global aging process, more and more users demand wheelchair. In the interaction between users and wheelchairs, comfort is a crucial factor. In order to provide a set of effective evaluation of wheelchair comfort, this study makes use of the back propagation neural network (BPNN) and analyzes the body pressure index by combining with the subjective evaluation in the wheelchair comfort evaluation. As shown by results, the neural network simulation values and 13 groups of wheelchair comfort levels have been obtained from the analysis of the BPNN on the wheelchair of the elderly, and the relative error of the actual comfort value is basically within 5%. At the same time, the three sets of network verification results reveal that the error between the actual value and the simulated value is 1.9%, -1.5%, and 2.5%, respectively, which basically reflects that this comfort evaluation system can quickly, conveniently, effectively, and scientifically provide wheelchair tactile comfort evaluation.

show abstract

Section: Introductionmentioning

confidence: 99%

Research on the Evaluation Method of Elderly Wheelchair Comfort Based on Body Pressure Images

2022

Wireless Communications and Mobile Computing

View full text Add to dashboard Cite

show abstract

Sensory Evaluation Driven Methodology for Measurement System Design

Cited by 1 publication

References 10 publications

Research on the Evaluation Method of Elderly Wheelchair Comfort Based on Body Pressure Images

Research on the Evaluation Method of Elderly Wheelchair Comfort Based on Body Pressure Images

Contact Info

Product

Resources

About