MultiDeviceAlign-R
R-languges-align device coordinates
matlab:spaceSync_matlab, show plots of results, reference the title of the plots
important to understand project: summary_fc_fi_statics_normal.R summary_fc_fi_statics_samehandfoot.R Summary_gyro.R addPCAData.R gyro_update_maxlikelyhood2.R gyroUpdateFunction.R exp_fi_fc_new2.R time_align_3_9.R