pyorc.Video.get_frame

Video.get_frame(n: int, method: Optional[str] = 'grayscale', lens_corr: Optional[bool] = False) → ndarray

Retrieve one frame. Frame will be corrected for lens distortion if lens parameters are given.

Parameters:

nint

frame number to retrieve

methodstr

can be “rgb”, “grayscale”, or “hsv”, default: “grayscale”

lens_corr: bool, optional

if set to True, lens parameters will be used to undistort image

returns:

frame – 2d array (grayscale) or 3d (rgb/hsv) with frame

rtype:

np.ndarray