{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,3]],"date-time":"2026-03-03T16:27:19Z","timestamp":1772555239565,"version":"3.50.1"},"reference-count":69,"publisher":"MDPI AG","issue":"16","license":[{"start":{"date-parts":[[2022,8,21]],"date-time":"2022-08-21T00:00:00Z","timestamp":1661040000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Regione Piemonte (Italy)"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Arm swinging is a typical feature of human walking: Continuous and rhythmic movement of the upper limbs is important to ensure postural stability and walking efficiency. However, several factors can interfere with arm swings, making walking more risky and unstable: These include aging, neurological diseases, hemiplegia, and other comorbidities that affect motor control and coordination. Objective assessment of arm swings during walking could play a role in preventing adverse consequences, allowing appropriate treatments and rehabilitation protocols to be activated for recovery and improvement. This paper presents a system for gait analysis based on Microsoft Azure Kinect DK sensor and its body-tracking algorithm: It allows noninvasive full-body tracking, thus enabling simultaneous analysis of different aspects of walking, including arm swing characteristics. Sixteen subjects with Parkinson\u2019s disease and 13 healthy controls were recruited with the aim of evaluating differences in arm swing features and correlating them with traditional gait parameters. Preliminary results show significant differences between the two groups and a strong correlation between the parameters. The study thus highlights the ability of the proposed system to quantify arm swing features, thus offering a simple tool to provide a more comprehensive gait assessment.<\/jats:p>","DOI":"10.3390\/s22166282","type":"journal-article","created":{"date-parts":[[2022,8,22]],"date-time":"2022-08-22T01:56:40Z","timestamp":1661133400000},"page":"6282","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Evaluation of Arm Swing Features and Asymmetry during Gait in Parkinson\u2019s Disease Using the Azure Kinect Sensor"],"prefix":"10.3390","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5381-4794","authenticated-orcid":false,"given":"Claudia","family":"Ferraris","sequence":"first","affiliation":[{"name":"Institute of Electronics, Computer and Telecommunication Engineering, National Research Council, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4061-8211","authenticated-orcid":false,"given":"Gianluca","family":"Amprimo","sequence":"additional","affiliation":[{"name":"Institute of Electronics, Computer and Telecommunication Engineering, National Research Council, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"},{"name":"Department of Control and Computer Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"}]},{"given":"Giulia","family":"Masi","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, University of Turin, Via Cherasco 15, 10100 Torino, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9034-7101","authenticated-orcid":false,"given":"Luca","family":"Vismara","sequence":"additional","affiliation":[{"name":"Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation, S. Giuseppe Hospital, Strada Luigi Cadorna 90, 28824 Piancavallo, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4663-946X","authenticated-orcid":false,"given":"Riccardo","family":"Cremascoli","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, University of Turin, Via Cherasco 15, 10100 Torino, Italy"},{"name":"Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation, S. Giuseppe Hospital, Strada Luigi Cadorna 90, 28824 Piancavallo, Italy"}]},{"given":"Serena","family":"Sinagra","sequence":"additional","affiliation":[{"name":"Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation, S. Giuseppe Hospital, Strada Luigi Cadorna 90, 28824 Piancavallo, Italy"}]},{"given":"Giuseppe","family":"Pettiti","sequence":"additional","affiliation":[{"name":"Institute of Electronics, Computer and Telecommunication Engineering, National Research Council, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9072-7454","authenticated-orcid":false,"given":"Alessandro","family":"Mauro","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, University of Turin, Via Cherasco 15, 10100 Torino, Italy"},{"name":"Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation, S. Giuseppe Hospital, Strada Luigi Cadorna 90, 28824 Piancavallo, Italy"}]},{"given":"Lorenzo","family":"Priano","sequence":"additional","affiliation":[{"name":"Department of Neurosciences, University of Turin, Via Cherasco 15, 10100 Torino, Italy"},{"name":"Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation, S. Giuseppe Hospital, Strada Luigi Cadorna 90, 28824 Piancavallo, Italy"}]}],"member":"1968","published-online":{"date-parts":[[2022,8,21]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1016\/j.gaitpost.2014.04.204","article-title":"Arm swing in human walking: What is their drive?","volume":"40","author":"Goudriaan","year":"2014","journal-title":"Gait Posture"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1016\/j.gaitpost.2013.02.006","article-title":"The how and why of arm swing during human walking","volume":"38","author":"Meyns","year":"2013","journal-title":"Gait Posture"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"296","DOI":"10.1111\/j.1748-1716.1965.tb04069.x","article-title":"The Pattern of Muscular Activity during the Arm Swing of Natural Walking","volume":"63","author":"Ballesteros","year":"1965","journal-title":"Acta Physiol. Scand."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1007\/s00422-004-0503-5","article-title":"Biomechanical mechanism for transitions in phase and frequency of arm and leg swing during walking","volume":"91","author":"Kubo","year":"2004","journal-title":"Biol. Cybern."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"314","DOI":"10.1016\/j.humov.2017.09.009","article-title":"Active and passive contributions to arm swing: Implications of the restriction of pelvis motion during human locomotion","volume":"57","author":"Canton","year":"2018","journal-title":"Hum. Mov. Sci."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"3303","DOI":"10.1016\/j.jbiomech.2008.06.039","article-title":"Effects of aging and arm swing on the metabolic cost of stability in human walking","volume":"41","author":"Ortega","year":"2008","journal-title":"J. Biomech."},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Hill, A., and Nantel, J. (2019). The effects of arm swing amplitude and lower-limb asymmetry on gait stability. PLoS ONE, 14.","DOI":"10.1101\/664565"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"3945","DOI":"10.1242\/jeb.045112","article-title":"The effects of arm swing on human gait stability","volume":"213","author":"Bruijn","year":"2010","journal-title":"J. Exp. Biol."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1097\/MRR.0b013e32830d3675","article-title":"The effect of restricted arm swing on energy expenditure in healthy men","volume":"32","author":"Yizhar","year":"2009","journal-title":"Int. J. Rehabil. Res."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"248","DOI":"10.1016\/j.neulet.2018.09.051","article-title":"Gait bradykinesia and hypometria decrease as arm swing frequency and amplitude increase","volume":"687","author":"Zampier","year":"2018","journal-title":"Neurosci. Lett."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1016\/j.clinph.2015.06.005","article-title":"The effects of additional arm weights on arm-swing magnitude and gait patterns in Parkinson\u2019s disease","volume":"127","author":"Yoon","year":"2016","journal-title":"Clin. Neurophysiol."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1016\/j.gaitpost.2017.07.001","article-title":"Spatiotemporal gait changes with use of an arm swing cueing device in people with Parkinson\u2019s disease","volume":"58","author":"Thompson","year":"2017","journal-title":"Gait Posture"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"3783","DOI":"10.1589\/jpts.27.3783","article-title":"Kinematic analysis of arm and trunk movements in the gait of Parkinson\u2019s disease patients based on external signals","volume":"27","author":"Son","year":"2015","journal-title":"J. Phys. Ther. Sci."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1016\/j.gaitpost.2011.10.180","article-title":"Both coordination and symmetry of arm swing are reduced in Parkinson\u2019s disease","volume":"35","author":"Huang","year":"2012","journal-title":"Gait Posture"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"721","DOI":"10.1136\/jnnp.72.6.721","article-title":"Incidence and prediction of falls in Parkinson\u2019s disease: A prospective multidisciplinary study","volume":"72","author":"Wood","year":"2002","journal-title":"J. Neurol. Neurosurg. Psychiatry"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1016\/j.gaitpost.2009.10.013","article-title":"Arm swing magnitude and asymmetry during gait in the early stages of Parkinson\u2019s disease","volume":"31","author":"Lewek","year":"2010","journal-title":"Gait Posture"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"1527","DOI":"10.1002\/mds.26720","article-title":"Arm swing as a potential new prodromal marker of Parkinson\u2019s disease","volume":"31","author":"Mirelman","year":"2016","journal-title":"Mov. Disord."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"149","DOI":"10.14474\/ptrs.2016.5.3.149","article-title":"Gait analysis on the condition of arm swing in healthy young adults. Physical Therapy Rehabilitation Science","volume":"5","author":"Koo","year":"2016","journal-title":"Phys. Ther. Rehabil. Sci."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"354","DOI":"10.3389\/fnhum.2016.00354","article-title":"Restricted Arm Swing Affects Gait Stability and Increased Walking Speed Alters Trunk Movements in Children with Cerebral Palsy","volume":"10","author":"Delabastita","year":"2016","journal-title":"Front. Hum. Neurosci."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/j.gaitpost.2018.11.010","article-title":"Effects of arm swing on spatiotemporal characteristics of gait in unilateral transhumeral amputees","volume":"68","author":"Topuz","year":"2019","journal-title":"Gait Posture"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"430","DOI":"10.1016\/j.gaitpost.2015.07.010","article-title":"Effects of constrained arm swing on vertical center of mass displacement during walking","volume":"42","author":"Yang","year":"2015","journal-title":"Gait Posture"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"e9329","DOI":"10.7717\/peerj.9329","article-title":"Three-dimensional thoracic and pelvic kinematics and arm swing maximum velocity in older adults using inertial sensor system","volume":"8","author":"Fang","year":"2020","journal-title":"PeerJ"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1589\/jpts.27.611","article-title":"Effect of gait training with constrained-induced movement therapy (CIMT) on the balance of stroke patients","volume":"27","author":"Kim","year":"2015","journal-title":"J. Phys. Ther. Sci."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1038\/s41531-021-00235-1","article-title":"Arm swing responsiveness to dopaminergic medication in Parkinson\u2019s disease depends on task complexity","volume":"7","author":"Warmerdam","year":"2021","journal-title":"NPJ Park. Dis."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"102527","DOI":"10.1016\/j.humov.2019.102527","article-title":"Influences of elbow, shoulder, trunk motion and temporospatial parameters on arm swing asymmetry of Parkinson\u2019s disease during walking","volume":"68","author":"Koh","year":"2019","journal-title":"Hum. Mov. Sci."},{"key":"ref_26","first-page":"141","article-title":"Dopaminergic modulation of arm swing during gait among Parkinson\u2019s disease patients","volume":"5","author":"Sterling","year":"2015","journal-title":"J. Park. Dis."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1016\/j.parkreldis.2017.12.017","article-title":"Altered kinematics of arm swing in Parkinson\u2019s disease patients indicates declines in gait under dual-task conditions","volume":"48","author":"Baron","year":"2018","journal-title":"Park. Relat. Disord."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1016\/j.gaitpost.2014.02.006","article-title":"The Arm Posture Score for assessing arm swing during gait: An evaluation of adding rotational components and the effect of different gait speeds","volume":"40","author":"Frykberg","year":"2014","journal-title":"Gait Posture"},{"key":"ref_29","doi-asserted-by":"crossref","unstructured":"Rinc\u00f3n, D., Valderrama, J., Gonz\u00e1lez, M.C., Mu\u00f1oz, B., Orozco, J., Montilla, L., Casta\u00f1o, Y., and Navarro, A. (2020). Wristbands Containing Accelerometers for Objective Arm Swing Analysis in Patients with Parkinson\u2019s Disease. Sensors, 20.","DOI":"10.3390\/s20154339"},{"key":"ref_30","doi-asserted-by":"crossref","unstructured":"Warmerdam, E., Romijnders, R., Welzel, J., Hansen, C., Schmidt, G., and Maetzler, W. (2020). Quantification of Arm Swing during Walking in Healthy Adults and Parkinson\u2019s Disease Patients: Wearable Sensor-Based Algorithm Development and Validation. Sensors, 20.","DOI":"10.3390\/s20205963"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"120","DOI":"10.1109\/JBHI.2019.2903627","article-title":"Assessment of Motor Impairments in Early Untreated Parkinson\u2019s Disease Patients: The Wearable Electronics Impact","volume":"24","author":"Ricci","year":"2020","journal-title":"IEEE J. Biomed. Health Inform."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"1240","DOI":"10.1002\/mdc3.13352","article-title":"The Power of Musification: Sensor-Based Music Feedback Improves Arm Swing in Parkinson\u2019s Disease","volume":"8","author":"Mainka","year":"2021","journal-title":"Mov. Disord. Clin. Pract."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1016\/j.gaitpost.2014.07.011","article-title":"Normative data for arm swing asymmetry: How (a)symmetrical are we?","volume":"41","author":"Plate","year":"2015","journal-title":"Gait Posture"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"532","DOI":"10.1016\/j.gaitpost.2014.06.012","article-title":"Evaluation of the Microsoft Kinect as a clinical assessment tool of body sway","volume":"40","author":"Yeung","year":"2014","journal-title":"Gait Posture"},{"key":"ref_35","doi-asserted-by":"crossref","unstructured":"Dehbandi, B., Barachant, A., Smeragliuolo, A.H., Long, J.D., Bumanlag, S.J., He, V., Lampe, A., and Putrino, D. (2017). Using data from the Microsoft Kinect 2 to determine postural stability in healthy subjects: A feasibility trial. PLoS ONE, 12.","DOI":"10.1371\/journal.pone.0170890"},{"key":"ref_36","doi-asserted-by":"crossref","unstructured":"Grooten, W.J.A., Sandberg, L., Ressman, J., Diamantoglou, N., Johansson, E., and Rasmussen-Barr, E. (2018). Reliability and validity of a novel Kinect-based software program for measuring posture, balance and side-bending. BMC Musculoskelet. Disord., 19.","DOI":"10.1186\/s12891-017-1927-0"},{"key":"ref_37","doi-asserted-by":"crossref","unstructured":"Ferraris, C., Nerino, R., Chimienti, A., Pettiti, G., Cau, N., Cimolin, V., Azzaro, C., Priano, L., and Mauro, A. (2019). Feasibility of Home-Based Automated Assessment of Postural Instability and Lower Limb Impairments in Parkinson\u2019s Disease. Sensors, 19.","DOI":"10.3390\/s19051129"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"e21228","DOI":"10.1097\/MD.0000000000021228","article-title":"Effects of Kinect exergames on balance training among community older adults: A randomized controlled trial","volume":"99","author":"Yang","year":"2020","journal-title":"Medicine"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"323","DOI":"10.1097\/MRR.0000000000000302","article-title":"Game analysis and clinical use of the Xbox-Kinect for stroke rehabilitation","volume":"41","author":"Zeilig","year":"2018","journal-title":"Int. J. Rehabil. Res."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1089\/g4h.2017.0084","article-title":"Exergames to Improve the Mobility of Long-Term Care Residents: A Cluster Randomized Controlled Trial","volume":"7","author":"Taylor","year":"2018","journal-title":"Games Health J."},{"key":"ref_41","doi-asserted-by":"crossref","unstructured":"Ferraris, C., Cimolin, V., Vismara, L., Votta, V., Amprimo, G., Cremascoli, R., Galli, M., Nerino, R., Mauro, A., and Priano, L. (2021). Monitoring of Gait Parameters in Post-Stroke Individuals: A Feasibility Study Using RGB-D Sensors. Sensors, 21.","DOI":"10.3390\/s21175945"},{"key":"ref_42","doi-asserted-by":"crossref","unstructured":"Gao, D. (2021, January 23\u201325). Kinect-Based Gait Assessment Method for Hemiplegic Patients. Proceedings of the 3rd International Conference on Information Technology and Computer Communications, Association for Computing Machinery, New York, NY, USA.","DOI":"10.1145\/3473465.3473471"},{"key":"ref_43","doi-asserted-by":"crossref","unstructured":"Geerse, D.J., Coolen, B.H., and Roerdink, M. (2015). Kinematic validation of a multi-Kinect v2 instrumented 10-meter walkway for quantitative gait assessments. PLoS ONE, 10.","DOI":"10.1371\/journal.pone.0139913"},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1186\/s12984-019-0568-y","article-title":"Gait analysis with the Kinect v2: Normative study with healthy individuals and comprehensive study of its sensitivity, validity, and reliability in individuals with stroke","volume":"16","author":"Latorre","year":"2019","journal-title":"J. Neuroeng. Rehabil."},{"key":"ref_45","doi-asserted-by":"crossref","unstructured":"Ma, Y., Mithraratne, K., Wilson, N.C., Wang, X., Ma, Y., and Zhang, Y. (2019). The Validity and Reliability of a Kinect v2-Based Gait Analysis System for Children with Cerebral Palsy. Sensors, 19.","DOI":"10.3390\/s19071660"},{"key":"ref_46","doi-asserted-by":"crossref","unstructured":"Cimolin, V., Vismara, L., Ferraris, C., Amprimo, G., Pettiti, G., Lopez, R., Galli, M., Cremascoli, R., Sinagra, S., and Mauro, A. (2022). Computation of Gait Parameters in Post Stroke and Parkinson\u2019s Disease: A Comparative Study Using RGB-D Sensors and Optoelectronic Systems. Sensors, 22.","DOI":"10.3390\/s22030824"},{"key":"ref_47","doi-asserted-by":"crossref","unstructured":"Viswakumar, A., Rajagopalan, V., Ray, T., and Parimi, C. (2019, January 15\u201317). Human Gait Analysis Using OpenPose. Proceedings of the Fifth International Conference on Image Information Processing (ICIIP), Shimia, India.","DOI":"10.1109\/ICIIP47207.2019.8985781"},{"key":"ref_48","doi-asserted-by":"crossref","unstructured":"D\u2019Antonio, E., Taborri, J., Palermo, E., Rossi, S., and Patan\u00e8, F. (2020, January 25\u201328). A markerless system for gait analysis based on OpenPose library. Proceedings of the IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Dubrovnik, Croatia.","DOI":"10.1109\/I2MTC43012.2020.9128918"},{"key":"ref_49","doi-asserted-by":"crossref","unstructured":"Chen, W., Jiang, Z., Guo, H., and Ni, X. (2020). Fall Detection Based on Key Points of Human-Skeleton Using OpenPose. Symmetry, 12.","DOI":"10.3390\/sym12050744"},{"key":"ref_50","doi-asserted-by":"crossref","unstructured":"T\u00f6lgyessy, M., Dekan, M., Chovanec, L., and Hubinsk\u00fd, P. (2021). Evaluation of the Azure Kinect and Its Comparison to Kinect V1 and Kinect V2. Sensors, 21.","DOI":"10.3390\/s21020413"},{"key":"ref_51","doi-asserted-by":"crossref","unstructured":"Albert, J.A., Owolabi, V., Gebel, A., Brahms, C.M., Granacher, U., and Arnrich, B. (2020). Evaluation of the pose tracking performance of the azure kinect and kinect v2 for gait analysis in comparison with a gold standard: A pilot study. Sensors, 20.","DOI":"10.3390\/s20185104"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1016\/j.gaitpost.2021.04.005","article-title":"Effects of camera viewing angles on tracking kinematic gait patterns using Azure Kinect, Kinect v2 and Orbbec Astra Pro v2","volume":"87","author":"Yeung","year":"2021","journal-title":"Gait Posture"},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1016\/j.gaitpost.2022.05.021","article-title":"Comparison of Azure Kinect overground gait spatiotemporal parameters to marker based optical motion capture","volume":"96","author":"Guess","year":"2022","journal-title":"Gait Posture"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"106324","DOI":"10.1016\/j.cmpb.2021.106324","article-title":"Postural control assessment via Microsoft Azure Kinect DK: An evaluation study","volume":"209","author":"Antico","year":"2021","journal-title":"Comput. Methods Programs Biomed."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"153","DOI":"10.1016\/j.gaitpost.2022.03.011","article-title":"Comparison of Azure Kinect and optical retroreflective motion capture for kinematic and spatiotemporal evaluation of the sit-to-stand test","volume":"94","author":"Thomas","year":"2022","journal-title":"Gait Posture"},{"key":"ref_56","unstructured":"Amprimo, G., Pettiti, G., Priano, L., Mauro, A., and Ferraris, C. (2021, January 29). Kinect-based Solution for the Home Monitoring of Gait and Balance in Elderly People with and without Neurological Diseases. Proceedings of the 2nd Italian Workshop on Artificial Intelligence for an Ageing Society (AI*IA 2021), Online. Available online: http:\/\/ceur-ws.org\/Vol-3108\/paper6.pdf."},{"key":"ref_57","doi-asserted-by":"crossref","unstructured":"Abe, K., Tabei, K.L., Matsuura, K., Kobayashi, K., and Ohkubo, T. (2021, January 9\u201312). OpenPose-based Gait Analysis System For Parkinson\u2019s Disease Patients from Arm Swing Data. Proceedings of the 2021 International Conference on Advanced Mechatronic Systems (ICAMechS), Tokyo, Japan.","DOI":"10.1109\/ICAMechS54019.2021.9661562"},{"key":"ref_58","doi-asserted-by":"crossref","unstructured":"Navarro, A., Casta\u00f1o, Y., Valderrama, J., Mu\u00f1oz, B., and Orozco, J. (2019, January 20\u201323). Objective levodopa response in Parkinson\u2019s disease: A study within the medical consultation using an RGB-D camera (Kinect\u00ae). Proceedings of the 9th of the International IEEE\/EMBS Conference on Neural Engineering (NER), San Francisco, CA, USA.","DOI":"10.1109\/NER.2019.8717026"},{"key":"ref_59","first-page":"563","article-title":"Objective Arm Swing Analysis in Early-Stage Parkinson\u2019s Disease Using an RGB-D Camera (Kinect\u00ae)","volume":"8","author":"Ospina","year":"2018","journal-title":"J. Park. Dis."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"826376","DOI":"10.3389\/fnhum.2022.826376","article-title":"Machine Learning Classifiers to Evaluate Data from Gait Analysis with Depth Cameras in Patients with Parkinson\u2019s Disease","volume":"16","author":"Urcuqui","year":"2022","journal-title":"Front. Hum. Neurosci."},{"key":"ref_61","unstructured":"(2022, July 07). Azure Kinect, DK. Available online: https:\/\/azure.microsoft.com\/it-it\/services\/kinect-dk\/."},{"key":"ref_62","unstructured":"Liu, Z. (2022, July 07). 3D Skeletal Tracking on Azure Kinect. Available online: https:\/\/www.microsoft.com\/en-us\/research\/uploads\/prod\/2020\/01\/AKBTSDK.pdf."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"2129","DOI":"10.1002\/mds.22340","article-title":"Movement Disorder Society-sponsored revision of the Unified Parkinson\u2019s Disease Rating Scale (MDS-UPDRS): Scale presentation and clinimetric testing results","volume":"23","author":"Goetz","year":"2008","journal-title":"Mov. Disord."},{"key":"ref_64","doi-asserted-by":"crossref","unstructured":"Ji, N., Zhou, H., Guo, K., Samuel, O.W., Huang, Z., Xu, L., and Li, G. (2019). Appropriate Mother Wavelets for Continuous Gait Event Detection Based on Time-Frequency Analysis for Hemiplegic and Healthy Individuals. Sensors, 19.","DOI":"10.3390\/s19163462"},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"453","DOI":"10.1016\/j.rehab.2008.10.004","article-title":"The value of instrumental gait analysis in elderly healthy, MCI or Alzheimer\u2019s disease subjects and a comparison with other clinical tests used in single and dual-task conditions","volume":"52","author":"Gillain","year":"2009","journal-title":"Ann. Phys. Rehabil. Med."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"622","DOI":"10.1016\/j.gaitpost.2007.08.006","article-title":"The symmetry angle: A novel, robust method of quantifying asymmetry","volume":"27","author":"Zifchock","year":"2008","journal-title":"Gait Posture"},{"key":"ref_67","unstructured":"(2022, July 07). The Jamovi Project (2021). Available online: https:\/\/www.jamovi.org\/about.html."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1186\/s12984-020-00770-7","article-title":"Validity and sensitivity of instrumented postural and gait assessment using low-cost devices in Parkinson\u2019s disease","volume":"17","author":"Latorre","year":"2020","journal-title":"J. Neuroeng. Rehabil."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.gaitpost.2016.10.001","article-title":"Improved kinect-based spatiotemporal and kinematic treadmill gait assessment","volume":"51","author":"Eltoukhy","year":"2017","journal-title":"Gait Posture"}],"container-title":["Sensors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/16\/6282\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T00:13:04Z","timestamp":1760141584000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/16\/6282"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,8,21]]},"references-count":69,"journal-issue":{"issue":"16","published-online":{"date-parts":[[2022,8]]}},"alternative-id":["s22166282"],"URL":"https:\/\/doi.org\/10.3390\/s22166282","relation":{},"ISSN":["1424-8220"],"issn-type":[{"value":"1424-8220","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8,21]]}}}