Kansei Wheelchair Design Based on KJ Method

Lokman, Anitawati Mohd; Ismail, Mohammad Hafiz; Abdullah, Nur Atiqah Sia; Omar, Abdul Rahman

doi:10.1166/asl.2017.8329

Cited by 5 publications

(2 citation statements)

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“…The KE approach interprets consumers` emotions into layout specifications [20]. It is indicated that the foremost implementation of KE entails many steps that permit the utilisation of techniques derived from diverse fields of study, along with marketing, psychology, and statistics [21,22].…”

Section: Nanang Fatchurrohman Et Almentioning

confidence: 99%

Product Development using Kansei Engineering to Re-design New Food Packaging

Fatchurrohman

Yetrina

Muhida

et al. 2022

jitekin

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In the era of high market competition, product development must implement excellent innovation and responsiveness toward customer needs. One of the tools that had been successfully applied to support this objective is Kansei Engineering. Kansei is a Japanese word that refers to perception, impression, and feeling. Kansei Engineering is the process to collect product information based on the psychological emotions and feelings of customers. These represent customers' general impressions and emotions towards certain products or services which are then translated into characteristic designs. In this research, the researcher uses the Kansai engineering is applied to design new packaging for West Sumatra Sanjai Chips produced by local small-medium enterprise (SME). In processing the data, the researcher carried out a sampling technique, determining the number of respondents with the number of respondents being 100 in the first stage and 15 respondents in the second stage. From the first stage, eight Kansei words were collected. Followed by the second stage which was able to classify the most significant Kansei words based on the customer opinions. It was demonstrated from the investigation that new packaging was designed. With the new design it is expected that customers will become more aware and attracted to purchase the product.

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Section: Nanang Fatchurrohman Et Almentioning

confidence: 99%

Product Development using Kansei Engineering to Re-design New Food Packaging

Fatchurrohman

Yetrina

Muhida

et al. 2022

jitekin

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“…A wheelchair is a tool to assist people with physical limitation in their legs, either due to illness, injury, or congenital disabilities [1]. The most widely used wheelchairs are standard wheelchairs with a manual operating system by being pushed by hand or another person's help [2]. Along with the times and technology, manual wheelchairs were modified by adding DC motor as a driver that can be controlled with a joystick [3], wheelchair instructed by head gesture [4], and voice commands [5].…”

Section: Introductionmentioning

confidence: 99%

Implementation of Brain Computer Interface (BCI) as a Smart Wheelchair Motion Commands

Yuliana

Riyadi

2022

JBIOMES

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A wheelchair is a tool used to assist people with physical limitations in their legs. The most widely used are standard wheelchairs with a manual operating system by being pushed by hand. However, people with disabilities who have paralysis or suffer from neuromuscular and neurological conditions cannot use this wheelchair. Because of this, in this study focuses on implementing the Brain Computer Interface system to generate five commands to move a wheelchair. There are five important stages in the BCI system, that is signal acquisition, pre-processing, feature extraction, classification, and applications interface. Fast Fourier Transform (FFT) method used to extract brainwave features. The results of FFT are alpha (8-12Hz) and beta (12-30 Hz) waves in the frequency domain. For classifying brain waves into six classes as input commands to drive a DC motor used Support Vector Machine (SVM) method. Based on the test results, the average accuracy of the classification for the whole class reached 93,1%, the accuracy of class 0 (77,3%), class 1 (95,7%), class 2 (97,8%), class 3 (98,0%), and class 4 (97,5%).

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