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Hello every one , i am currently working on a project in android i need to detect an object through phone camera and calculate distance between the camera and that object how should i do this,which libararies should i use and classes?

asked 2017-08-02 14:55:20 -0500

I am working on a project where i have to identify the distance between an object may be that can be a vehical and i have to count distance between the mobile and that object how should i do that?

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first, read this please.

(i think, your idea won't work ever, since you need to know the size, to calculate the distance.)

berak gravatar imageberak ( 2017-08-02 19:15:40 -0500 )edit

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answered 2017-08-03 05:04:21 -0500

Raki gravatar image

updated 2017-08-03 05:05:17 -0500

If you have only one camera, you need to know the size of the object for sure. Take a look at this. That example estimates the distance to the detected object, given the object size. It is a good starting point for your project I believe.

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Asked: 2017-08-02 14:55:20 -0500

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Last updated: Aug 03 '17