human gait simulation using python

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IntroductionConceptResultsConclusionsBiomechanicsGroup - 4Prateek (12CE10034)Harish Kant Soni (12CE31004)Alekhya Banki (12CE31004)Sonika Boyapalli (12CE10044)

IntroductionConceptResultsConclusionsGaitis the pattern ofmovementof thelimbsof animals, includinghumans, duringlocomotionover a solid substrate.Gaitis the pattern ofmovementof thelimbsof animals, includinghumans, duringlocomotionover a solid substrate.

IntroductionConceptResultsConclusionsProblem Definition

Detailed analysis of human gait is very essential in the field of medical science. Gait data is especially required post joint replacement surgeries during rehabilitation programs.

Our aim was to develop a gait simulation during climbing a staircase and bat swing by considering the motion of all major joints in the body about which rotation of limbs are expected to occur.

The objective is met by considering the co-ordinates of the joints which are taken from a video at different frames.

IntroductionResultsConclusionsConcept

IntroductionResultsConclusionsConceptBiomechanics of Stairs climbing1) Weight Acceptance

IntroductionResultsConclusionsConceptBiomechanics of Stairs climbing2) Pull Up

IntroductionResultsConclusionsConceptBiomechanics of Stairs climbing3) Forward continuance

IntroductionResultsConclusionsConceptBiomechanics of Stairs climbing4) Foot Clearance

IntroductionResultsConclusionsConceptBiomechanics of Stairs climbing5) The Follow through phase

IntroductionResultsConclusionsConceptBiomechanics of Batting1) Stepping

IntroductionResultsConclusionsConceptBiomechanics of Batting2) Landing

IntroductionResultsConclusionsConceptBiomechanics of Batting3) Swing

IntroductionResultsConclusionsConceptBiomechanics of Batting4) Impact

IntroductionResultsConclusionsConceptBiomechanics of Batting5) The follow through

IntroductionResultsConclusionsConceptPositions of the MarkersRight ElbowRight WristLeft ShoulderNeckRight KneeLeft KneeRight AnkleLeft AnkleRight toeLeft toeLeft WristRight ShoulderLeft Elbow

Waist

ResultsConclusionsConceptData AcquisitionVideo ProcessingOutputIntroduction

Live video of climbing stairs and swinging a bat is recorded


The recording is done keeping the sagittal plane into consideration for staircase climbing and frontal as well as transverse plane for batting.


The location of the major joints are required to be tracked.


ResultsConclusionsConceptData AcquisitionOutputIntroductionVideo Processing Video received

Video from the camera collected in MOV format

ResultsConclusionsConceptData AcquisitionOutputIntroductionVideo ProcessingVideo Processing

Importing the video into MovieMaker.Selecting the required frames and finding the position of the markers.

ResultsConclusionsConceptData AcquisitionOutputIntroductionVideo ProcessingS





IntroductionConceptConclusionsKeyboards were invented to input the characters engraved on the keys ResultsThe assignment discussed here provides a general insight on the mechanism of gait simulation using real time data.

The exposure to a video analysis software package led to the determination of the joint centers at every frame of the video.

Thank You!!

human gait simulation using python

Engineering