With the Vision framework, is it possible to get the time ranges or frames for which the video contains trajectories?

Media Technologies Audio
Curiosity OP
Created Feb ’21
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As far as I can tell trajectory detection lets you use characteristics of the trajectories detected for, say, drawing over the video as it plays. However, is it possible to mark which time ranges the video has detected trajectories, or perhaps access the frames for which there are trajectories?
Answered by DTS Engineer in 661401022
Hello,

There is a timeRange property on each trajectory observation, is that suitable for your needs?
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DTS Engineer OP
Apple
Feb ’21
Accepted Answer
Hello,

There is a timeRange property on each trajectory observation, is that suitable for your needs?
1
With the Vision framework, is it possible to get the time ranges or frames for which the video contains trajectories?
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