Optional
colorOptional
fillWhether to fill the markers.
Optional
markerMarkers size in pixels.
Optional
maxMaximal number of matches with smallest distance to draw.
Optional
originOrigin of the keypoints in the image.
Optional
outImage to which the resulting image has to be put.
Optional
showWhether the score of the keypoints should be reflected in their color.
Optional
showOptions for the coloring of the keypoints depending on their score (useful if showScore = true).
Annotations color.