Method random

Generate random polygon masks for demo / testing purposes. Adapted from [1]_ References: .. [1] https://gitlab.kitware.com/computer-vision/kwimage/-/blob/928cae35ca8/kwimage/structs/polygon.py#L379 # noqa: E501 Example: >>> from mmdet.core.mask.str

(cls,
               num_masks=3,
               height=32,
               width=32,
               n_verts=5,
               dtype=np.float32,
               rng=None)