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I want to measure distance between two moving cars by using Camera of Iphone. How can this will be possible ?
With your Fingers.
It is possible if you have a setup where you know the distance between 2 points then use this as a ratio
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Can anyone provide me the solution of how to overcome the event in the black label in the given image??
Here I want to remove the pop-up:- "UNet-powered features are in the process of being deprecated".Can anyone help me as to how to proceed??
UNet is deprecated. You should use alternatives such as Mirror or Photon.
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I have a lot of objects in different positions in my scene dae file, with names like: "Ball01, Ball02... Ball15" And i would like to make them all for example have a physics body of their own shape and in their own position. Is there a way to do this automatically?
you can use SCNNode.childNodes(passingTest:) in combination with SCNNode.name to find these nodes easily.
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I wondered if the following picture can be reconstructed programmatically:
It seems it has some features of an Apollonian Gasket (see https://en.wikipedia.org/wiki/Apollonian_gasket) but also includes other pattern which I don't recognise.
Any ideas?
This picture is made with open source software Apophysis. It is a so called fractal flame - fractal structure made with ifs (iteration functions system).
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Please check attached screenshot.
I am not able to built this screen.
Is there any way to develop ?
There not two UIDatePicker but one UIPickerView with two components.
Then they filled the components with an array of dates.
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I was wondering what kind of formula I could use to compare 2 images.
I usually ue the Mean Square Error (or PSNR) but this isn't good enough.
I need to find a formula that return a very big distance between an image A and its pixellated (or blurred) version B, but I don't know how to proceed.
Has anyone an idea?
Do an edge detection on the images, and use those for your PSNR comparison.