TY - JOUR AU - García Pinillos, Felipe AU - Soto Hermoso, Víctor Manuel PY - 2020 UR - http://hdl.handle.net/10481/66024 AB - Background: Markerless systems to capture body motion require no markers to be attached to the body, thereby improving clinical feasibility and testing time. However, the lack of markers might affect the accuracy of measurements. Objective: This... LA - eng PB - Jmir Publications KW - OptoGait KW - Runners KW - Sports technology KW - Validity KW - Gait KW - Motion capture KW - Video KW - Feasibility KW - Accuracy KW - Kinect TI - Agreement Between Spatiotemporal Gait Parameters Measured by a Markerless Motion Capture System and Two Reference Systems—a Treadmill-Based Photoelectric Cell and High-Speed Video Analyses: Comparative Study DO - 10.2196/19498 ER -