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wiki:v2:line_quickstart [2018/07/03 19:41] pixycam |
wiki:v2:line_quickstart [2018/07/03 19:51] pixycam |
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- | What Pixy2 has done is found the best line candidate to track and has assigned it to the Vector. The Vector is the line that Pixy2 (or your robot) is currently tracking/following. You can move the paper and see that Pixy2 can track the line fairly quickly. PixyMon slows down the tracking algorithm typically to 20-30 frames-per-second because it takes some time to send the raw frame data across USB, but if you change the view to "no background", you can get a feel for what the tracking algorithm looks like at the native 60 frames-per-second. | + | What Pixy2 has done is found the best line candidate to track and has assigned it to the Vector. The Vector is the line that Pixy2 (or your robot) is currently tracking/following. You can move the paper and see that Pixy2 can track the line fairly quickly. PixyMon slows down the tracking algorithm typically to 20-30 frames-per-second because it takes some time to send the raw frame data across USB, but if you change the view to "no background" (see pic below), you can get a feel for what the tracking algorithm looks like at the native 60 frames-per-second. |