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iwatake2222 / play_with_tensorrt

Sample projects for TensorRT in C++
Apache License 2.0
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Measurements of objects #16

Closed sctrueew closed 2 years ago

sctrueew commented 2 years ago

Hi @iwatake2222,

I appreciate your work. I am using the HITNET depth method to extract the depth from the image. Is it possible to estimate the size of an object in meters?

image

Thanks in advance

iwatake2222 commented 2 years ago

Technically, it's possible if you have accurate camera parameters. My project doesn't support it, though.

sctrueew commented 2 years ago

@iwatake2222 Hi,

Using my GoPro camera, I would like to measure the size of an object and its distance from the camera. What parameters does it require? Height of the ground ~= 1.7cm

iwatake2222 commented 2 years ago

intrinsic parameter and baseline

iwatake2222 commented 2 years ago

This issue was closed because it has been inactive.