Three dimensional tomographic system
作者： David S. Vickers , William K. McCroskey
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摘要: An industrial CT system is provided for three dimensional imaginig which includes a cone beam of hard radiation fixed with respect to two scintillation detector array. The object positioned on turntable interposed between the radition source and Data from views are stored as rotated about axis. data sufficient upon completion one revolution construct transparent image object. A positioning encoding arrangement adjusts variations in object's mass density optimize scan-compute times while enhancing resolution.
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