Point-Based Object Tracking in a Beehive Video

Import a video segment that contains multiple bees moving across the frames:

In[1]:=

video=

;

Specify a set of points that identify the bees to be tracked throughout the clip:

In[2]:=

pts=

Head: List

Dimensions: {32,2}

Byte count: 3120

Uniconize

;HighlightImageVideoExtractFramesvideo,

1

frame

,pts

Out[2]=

Estimate the frame-by-frame positions of each selected bee and store the result as tracking data:

In[3]:=

tracked=VideoObjectTracking[videopts]

Out[3]=

Visualize the tracking result by highlighting the detected bee locations over time:

In[4]:=

HighlightVideo[video,tracked]

Out[4]=

Wolfram Language Example Repository