Description
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X-ray CT Scans of the whole body of Corydalus cornutus (Texas: Plano Pinto Co.; Brazos River at Rt. 4 bridge, Graford; collected 7 August 1996 by J.C. Abbott) for Dr. John Abbott of the Department of Integrative Biology, The University of Texas at Austin, Dr. Timothy Rowe of the Department of Geological Sciences, The University of Texas at Austin, and Digimorph. Specimen scanned by Matthew Colbert 18 August 2003. Voxel size X and Y = 0.0293 mm; Z = 0.082 mm. Total slices = 945.Please acknowledge The University of Texas High Resolution X-ray CT Facility (UTCT), John Abbott, and NSF grant IIS0208675 when using these data.
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Notes
| 1024x1024 16-bit TIFF images. II, 120 kV, 0.2 mA, no filter, empty container wedge, no offset, slice thickness 2 lines (= 0.082 mm), S.O.D. 119 mm, 1600 views, 3 samples per view, inter-slice spacing 2 lines (= 0.082 mm), field of reconstruction 30 mm (maximum field of view 38.95861 mm), reconstruction offset 8500, reconstruction scale 4400. Acquired with 15 slices per rotation. Flash- and ring-removal processing done by Rachel Racicot based on correction of raw sinogram data using IDL routines “RK_SinoDeSpike”, and “RK_SinoRingProcSimul”, both with default parameters. Slices 601-945 were rotated clockwise 130o in Photoshop by Rachel Racicot to align with the first part of the scan. This specimen was scanned from bottom to top, and the images were flipped. Slices 601 through 945 were gathered after a computer crash in which the scanner had to reinitialize. Total slices = 945. |