sdynpy.signal_processing.sdynpy_camera.compute_pixel_position

compute_pixel_position(K, RT, coords)[source]

Compute pixel coordinates from world coordinates

This function computes pixel coordinates from world coordinates and camera matrices.

Parameters

K (np.ndarray) – A 3x3 array of camera intrinsic parameters
RT (np.ndarray) – A 3x4 array of camera extrinsic parameters
coords (np.ndarray) – A 3xn array of coordinates

Returns

pixel_position – A (mx)2xn array of pixel positions

Return type

np.ndarray