I’m generating a depth image from Unity and then converting it to point cloud. I see the center of the point cloud the coordinates are (X, Y, Z) = (0, 0, depthfromcamera).
I want to printout the coordinates in Unity with respect to camera such that it aligns with coordinates of point cloud.
Any idea How can I achieve it?
what depth cam are you using? some depth cam( eq:kinect real sense) offer unity sdk, which should have the functions you need. If you want to do it yourself, you need more information:
- Is that “point cloud” world position or just depth? what unit is it?
- how long is the distance between depth cam and rgb cam
- what fov is your RGB cam is?
oh it’s much easier:
Sorry for confusing. I will try to put it in simple way.
I have a Unity camera and a cube infront of camera. The center of camera as Origin (X=0, Y=0, Z=0) How can I get co-ordinates of the cube with respect to camera.I want the coordinates of the cube with respect to the camera (NOT in terms of Unity World)