correlators¶

Function

`cv2_correlator_2d`	This function performs a 2D cross correlation between `image` and `template` and returns the correlation surface using the OpenCV matchTemplate function.
`fft_correlator_1d`	This function performs 1d correlation based on extracted lines and predicted lines.
`scipy_correlator_2d`	This function performs normalized cross correlation between a template and an image using scipy.signal.convolve2d

Constants

The call signature for a correlator function.