A structure of present gait analysis laboratory has several cameras located around a walkway, which are linked to a computer. The patient has markers placed at various reference points of the body, or groups of markers covered to half of the body segments. The subject walks down the pathway or the treadmill and the computer with cameras measures the trajectory of each marker located on body in three dimensions. A model is preferred to evaluate the movement of the subject joints. This gives a complete overview of the orientation of each joint. The instruments and tools used in present gait analysis laboratory are very expensive, so it is not possible to implement it in every clinic of India. In proposed system walking video is used for gait analysis. A Video is captured from the sagittal plane as well as frontal plane; a pathway will be prepared for volunteer walking. Volunteer walking video will be captured by the frontal and sagittal plane camera. The captured video is going to be processed by MATLAB software for feature extraction like joint angles. A program is going to developed in MATLAB to perform operations like video to frame conversion, selection of gait phase frames, location extraction of markers, forming stick figure and angle measurement


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LOW-COST 2D GAIT ANALYSIS


    Beteiligte:

    Erscheinungsdatum :

    2021-02-25


    Anmerkungen:

    JournalNX - A Multidisciplinary Peer Reviewed Journal; 2018: RIT PG Con-18; 201-203 ; 2581-4230


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629




    Gait Analysis

    Singh, Rajat Emanuel | Springer Verlag | 2024


    Minisun IDEEA Life Gait for Gait Analysis

    Singh, Avanish Kumar / Sivakumaran, N. / Kumaravel, S. | Springer Verlag | 2021


    Evaluating cost function criteria in predicting healthy gait

    Veerkamp, K. / Waterval, N. F. J. / Geijtenbeek, T. et al. | BASE | 2021

    Freier Zugriff