http://fokolocos.de/ 2026-04-17T07:53:33+00:00 http://fokolocos.de/ http://fokolocos.de/lib/tpl/dokuwiki/images/favicon.ico text/html 2017-03-30T15:00:59+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:conventionalgaitmodels&rev=1490878859&do=diff Conventional Gait Model Introduction The conventional gait model has many variations. The defacto standard is its implementation from Vicon and called Vicon Plug In Gait model (PiG). This includes the following angles: ANGLES POSITIVE ROTATION text/html 2017-02-21T16:36:40+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:group_mean_data_wizzard&rev=1487691400&do=diff Group mean data wizzard This tool determines mean and std values for data splitted into phases, e.g. strides in the case of gait analysis. Data from several trials, from several sessions can be selected. The wizzard includes three panels. In first one you have to select your input data. text/html 2021-09-13T12:20:29+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:motiondataminer&rev=1631528429&do=diff Motion Dataminer The datamining tool determines and extracts specific defined parameters (single values) from timeseries data, e.g. maximum, minimum or mean values of specific time-intervals (phases) or at specific time-positions (events). XML Configuration file text/html 2017-03-17T15:04:22+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:pointingdevice&rev=1489759462&do=diff Working with a pointing device Introduction A typical workflow, based on marker-clusters, includes the usage of a so called „pointer“ to define anatomical prominences of bony structures. The pointer needs at minimum two markers, but typically four markers are used for better text/html 2017-08-10T11:34:52+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:processing&rev=1502357692&do=diff Process a data session The meaning of processing a „data session“ is to applay the model on a set of trials called data session. As defined in the projects „job configuration“, the trials of the session are split into serveral groups of trials. A trial can be an element of more than one group. Trial by trial is processed, new timeseries and parameters are created and saved in a format as defined in the text/html 2017-03-12T19:32:47+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:referencedata&rev=1489343567&do=diff Creation of Reference Datasets Based on motion phases, defined in single trials, mean- and standard-deviation can be determined for a set of reference subjects. Typically one or more files in the „.d3d“-format are used as input and one „.d3d“ text/html 2017-02-21T16:57:40+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:showreferencedata&rev=1487692660&do=diff Show reference data In the tools menu an action to show reference data can be added. It opens the following Pane to specify some details: Reference data files are searched in the „Reference Data“ folder of the main project only. If there are more than one you can make your choice by the combobox. text/html 2017-12-21T16:48:50+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:singlesessionanalysis&rev=1513871330&do=diff How to analyse the data of a single session Preconditions * You have added the parent folder of the dataset into the Data Explorer. * You have opened an apropriate project and you have choosen it as the main project. Data processing Right click on the folder in the text/html 2018-01-04T14:42:16+00:00 Anonymous (anonymous@undisclosed.example.com) http://fokolocos.de/doku.php?id=analysistools:workingwithmatlab&rev=1515073336&do=diff Matlab From the point of view of a computer scientist Matlab is not the first environment for numerical computations for motion analysis. But due to historical reasons Matlab is ofen used in the motion analysis community. There are more modern scripting languages available, which better fits to the domain of numerical computation like