INTIAL DEVELOPMENT OF INDONESIAN NORMAL GAIT DATABASE USING 2 DIMENSION MOTION ANALYZER SYSTEM

• Main Author: PRISANTO NOVAPRIYA MAULIDO (NIM : 13105003); Tim Pembimbing : Dr. Ir. Andi Isra Mahyuddin ; Dr. Ir
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/16854
• Institution: Institut Teknologi Bandung

Study about human motion has a broad application in severeal field such as medical diagnostics and rehabilitation, sports, and entertainments. Specific motion analysis on the pattern human locomotion is called Gait Analysis, can be applied to diagnose motion disorder, and shows information on patient progress. It is important to have a reference gait data for each country that can be used for medical properties, because gait characteristic can be varied by anthropometric, racial and cultural factors. <br /> <br /> <br /> The present reasearch goals is to developed intial gait parameter database of 60 Indonesian subjects (30 males and 30 females) which have passed the Normal Posture Test and evaluation of Body-Mass Index, resulting a normal gait parameter that consist of Spatio-temporal parameters (Cadence, Stride Length, Cycle Time, and Walking Speed) and Kinematic parameters (Hip Angle and Knee Angle). The gait parameters output shows that the system is ready to use for medical application. <br /> <br /> <br /> The gait parameters are summarized into mean and standard deviation to be compared with Korean and American gait data. The comparison revealed that the stride length of Indonesian subjects were lower than American’s (14% for male a 11,5% for female), while Indonesian male subjects stride length were lower than Korean’s (8%), but for Indonesian female the difference is only 3%. There were also difference in range of motion between the studies, however most motion patterns are similar.