Anannya Uberoi

icon company IIIT Delhi icon location New Delhi, India icon location Dreamer | Coder | Learner

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TypeError: points data type = 9 is not supported

Faced the same issue. Try adding the following line `points=points.astype(numpy.int32)` to the `draw_convex_hull` function. `def draw_convex_hull(im, points, color):`         `points=points.astype(numpy.int32)`         `points = cv2.convexHull(points)`...