Early Tasks

Code Changes

  • removeDup.m and resampleTimeSeries.m combined into one single matlab file.
  • FileChooserDemo.java
    • Multiple comments, outputs, and menu items (Such as 'File di Testo') translated to English
  • First_last_Row.java and MI.java
    • now always removes last row of input data files
  • Extract_Data.java
    • Fixed typo in debug logs
    • Removed addition of unnecessary file prefix
  • bsn_visual_x64_VibMotion2.m
    • vs.frames_per_second now 15 to accommodate 15 fps video.
    • Motes -> Sensors, Sensors -> Modalities
    • Sensors menu now includes color of each sensor next to selection. For example: 'Sensor 1 Red'

Data Annotation

  • All data preprocessed.
  • 3 subject data sets are annotated

Issues discovered

  • No data collected from sensor 5 for several iterations of movement on subject 7, movement 4 (Step forward and backward)
  • Data stops being collected for a time by sensor 5 on subject 8 movement 22 (Lie to Sit)
  • Sensors not properly connected for subjects 8-11, final mapping of original to actual is as follows
    • Subject 8 & 9
      • Sensor 1 was actually 4
      • Sensor 2 was actually 5
      • Sensor 3 was actually 2
      • Sensor 4 was actually 1
      • Sensor 5 was actually 3
      • Sensor 6 was correctly connected
    • Subject 10 & 11
      • Sensor 1 was actually 4
      • Sensor 2 was actually 6
      • Sensor 3 was actually 1
      • Sensor 4 was actually 5
      • Sensor 5 was actually 3
      • Sensor 6 was actually 2

Other

  • Xianan's data set changed from being subject 5 to subject 3 as there were two subject 5s in the data set.