TY - GEN AU - Mahmoud Mohamed Ewidea AU - Mohsen Mohamed Elsayyad , AU - Neveen Abd El ltif , TI - Influence of Reflected Marker Size in Accuracy of Motion Analysis / PY - 2006/// CY - Cairo : PB - Mahmoud Mohamed Ewidea , KW - passive markers KW - reflective marker size KW - three dimensional (3D) motion analysis N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Physical Therapy - Department Of Basic Science; Issued also as CD N2 - Three dimensional motion analysis systems are the most advanced tools in the field of movement analysis , in our time many factors influence its accuracy such as marker size however there is little researcher was paid attention to the size of marker as a factor in determining the accuracy of results The purpose of this study was to investigate the influence of different reflected marker size in accuracy of motion analysis UR - http://172.23.153.220/th.pdf ER -