ó  ‰\c@s8ddlZddlmZdddddd„ZdS(iÿÿÿÿNi(tgaussianigš™™™™™¹?gà?c CsÔtjj|ƒ}t|g|ƒ}tj|ƒ}ttd|ƒ|dƒ}||j||ƒjtjƒ} d|td„| Dƒƒ>> from skimage import data >>> data.binary_blobs(length=5, blob_size_fraction=0.2, seed=1) array([[ True, False, True, True, True], [ True, True, True, False, True], [False, True, False, True, True], [ True, False, False, True, True], [ True, False, False, False, True]], dtype=bool) >>> blobs = data.binary_blobs(length=256, blob_size_fraction=0.1) >>> # Finer structures >>> blobs = data.binary_blobs(length=256, blob_size_fraction=0.05) >>> # Blobs cover a smaller volume fraction of the image >>> blobs = data.binary_blobs(length=256, volume_fraction=0.3) gð?icss|] }|VqdS(N((t.0tindices((s9lib/python2.7/site-packages/skimage/data/_binary_blobs.pys 3stsigmagÐ?id( tnptrandomt RandomStatettupletzerostmaxtinttrandtastypeRt percentilet logical_not( tlengthtblob_size_fractiontn_dimtvolume_fractiontseedtrstshapetmasktn_ptstpointst threshold((s9lib/python2.7/site-packages/skimage/data/_binary_blobs.pyt binary_blobss)"(tnumpyRtfiltersRtNoneR(((s9lib/python2.7/site-packages/skimage/data/_binary_blobs.pyts