Short elliptic cylinder images (D_min/D_max/L = 45/55/64)
1) Synthetic one vessel 3D binary image (400x400x80) without noise (Cylinder.tar.gz).
Image is in the Analyze75 format
with
8 bit unsigned char (Little
Endian) pixel type
(19.8 KB).
Background is set to "0" and foreground to "255".
2) Its negative signed
Euclidean Distance Map image (sEDT.tar.gz).
Image is in Analyze75 format with float (Little Endian)
pixel type (26.3 MB).
3) Its Centerline image (Centerline.tar.gz).
Image is in Analyze75 format with
8 bit unsigned char (Little
Endian) pixel type
(17.2 KB).
Long cylinder images (D/L = 10/64)
2) Similar to above. Synthetic one vessel 3D binary image (256x256x70, with caps on both sides) without noise. The archive was packed so that it includes the vessel, its negative signed Euclidean Distance Map (EDM), and its centerline images (8.3 MB) (With_caps.tar.gz).
Three overlapping and three separated Gaussian lines
with diameters 20, 10, and 5 pixels (pixel size 1.0 mm).
1) Synthetic six vessel 3D image (512x512x64) without
noise.
The image is in the Analyze75
format
with 16 bit (Little
Endian) pixel type (332.8
KB) (Six_vessels_wo_noise.tar.gz).
2) Synthetic
six vessel 3D image (512x512x64) with
Gaussian noise added.
The image is in the Analyze75
format with 16 bit (Little
Endian) pixel type (14.9
MB) (Six_vessels_noise.tar.gz).