Distance Measurement

[hesamira]

Hi,

What is the reference for measuring distance to objects by camera? and how do you estimate it?

Please, help me. Thanks

[chentingpc]

We didn't measure distance to objects by camera.

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On Sun, Dec 11, 2022 at 3:24 AM hesamira ***@***.***> wrote: Hi, What is the reference for measuring distance to objects by camera? and how do you estimate it? Please, help me. Thanks — Reply to this email directly, view it on GitHub <#27>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKERUN2OARNOX2SSSND4QDWMW2XTANCNFSM6AAAAAAS25DNBY> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[hesamira]

Reference is a fixed point, based on which the distance to objects is measured. For example, your reference here can be the camera.
Did you consider the camera fixed or moving?
Did you calibrate the camera? Do you need to calibrate every time you use the camera or did you just calibrate once?

[chentingpc]

We follow the standard object detection setup, in which you're given just images without any camera intrinsics. It may be helpful to check out the COCO dataset.

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On Mon, Dec 12, 2022 at 10:18 PM hesamira ***@***.***> wrote: Reference is a fixed point, based on which the distance to objects is measured. For example, your reference here can be the camera. Did you consider the camera fixed or moving? Did you calibrate the camera? Do you need to calibrate every time you use the camera or did you just calibrate once? — Reply to this email directly, view it on GitHub <#27 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKERUN57D5ZGLW2GT62WRLWNAILRANCNFSM6AAAAAAS25DNBY> . You are receiving this because you commented.Message ID: ***@***.***>