330
edits
GMU:Tutorials/Performance Platform/Custom People Tracking (view source)
Revision as of 18:17, 31 July 2016
, 31 July 2016→Part 3 Code testing
| Line 38: | Line 38: | ||
[[Image:grablibrary1.png|thumb|left|653px]] | [[Image:grablibrary1.png|thumb|left|653px]] | ||
<br style="clear:both"> | <br style="clear:both"> | ||
'''Step 1''' | |||
Double click the "p vdev/input" to make a selection of webcam list, and get the external webcam in " USB2.0 PC CAMERA"as the webcam input. The number after "input" in the right side represents which webcam you are choosing. 0 means the default webcam in your laptop, 1, 2, 3...or n means which external webcam you are going to use. | Double click the "p vdev/input" to make a selection of webcam list, and get the external webcam in " USB2.0 PC CAMERA"as the webcam input. The number after "input" in the right side represents which webcam you are choosing. 0 means the default webcam in your laptop, 1, 2, 3...or n means which external webcam you are going to use. | ||
'''Step 2''' | |||
Then click the "open" button to open the red trigger button, which starts to activate the webcam you are using. | |||
[[Image:grablibrary2.png|thumb|left|353px]] [[Image:grablibrary03.png|thumb|left|270px]] | [[Image:grablibrary2.png|thumb|left|353px]] [[Image:grablibrary03.png|thumb|left|270px]] | ||