Retired user edited English subtitles for 20-09 Histogram_Averages
Udacity Robot edited English subtitles for 20-09 Histogram_Averages
Udacity edited Japanese subtitles for 20-09 Histogram_Averages
nestordeharo added a translation
Amara Bot added a translation
Gundega added a video: 20-09 Histogram_Averages