Hi,
I've set up a captureSession and am now trying to set the framerate to 60. I am using an iPhone 12 Pro Max.
I am trying to set the frame rate with: videoDevice?.activeVideoMinFrameDuration = CMTimeMake(value: 1, timescale: 60), but printing my .activeFormat tells me my iPhone only supports 30 fps.
What am I doing wrong?
Thanks
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Hi,
in which measurement unit are the diameters expected by the VNDetectTrajectoriesRequest when specifying a minimum and maximum size?
For example: A soccer ball has a diameter of roughly 22 cm.
Is the expected size then (if its meters?):
request.minimumObjectSize = 0.17 / videoWidth
request.maximumObjectSize = 0.27 / videoWidth
?
Thanks for your help!
Hi,
does anyone know which type of network Apple uses for classification in the CreateML app? Do they use cnn's?
Any help is appreciated.
Thanks.
Hi,
I have two questions regarding the ActionAndVision sample application.
After setting up the live AVSession how exactly and in which function is the sample buffer given to a visonhandler to perform a vision request. (for e.g. the getLastThrowType request)
When and how is the captureOutput(...) func in the CameraViewController called? (line 268 ff)
I appreciate any help, thank you very much.