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doc:labeling_tools [2014/08/08 09:39] – admindoc:labeling_tools [2014/08/08 09:44] – [Functionality] admin
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 ====== Labeling tool for human activity data ====== ====== Labeling tool for human activity data ======
 ~~NOTOC~~ ~~NOTOC~~
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 +This tool allows to annotate observations of human activity data by setting markers in a timeline that indicate the end of a segment. Marker can describe e.g. the types of actions, objects the observed subject has interacted with, etc. The program then generates annotations for the frames since the previous marker. The set of marker types as well as mappings to be used when exporting the annotations can be configured using YAML files.
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 {{ :labeling-tool.png?700 |}} {{ :labeling-tool.png?700 |}}
  
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-===== Functionality =====+===== Usage =====
  
   * Start the program and select the video file to be labeled   * Start the program and select the video file to be labeled
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 ===== Configuration files ===== ===== Configuration files =====
  
-The set of label categories and the label values can be configured using a set of [http://www.yaml.org YAML files] in the config folder. Usually, such a set of configuration files needs to be created only once for a whole sequence of experiments and can be copied to each experiment data folder. +The set of label categories and the label values can be configured using a set of [[http://www.yaml.org|YAML files]] in the config folder. Usually, such a set of configuration files needs to be created only once for a whole sequence of experiments and can be copied to each experiment data folder.
 Since these configuration files are stored inside the respective data folders,  the label domains for the annotations are also inherently documented. Since these configuration files are stored inside the respective data folders,  the label domains for the annotations are also inherently documented.