发明名称 Storage of image data in both original and compressed forms
摘要 A tomographic image processing apparatus includes at least an image data production device, a main memory, a compression circuit, a write circuit, a magnetic disk, a read circuit, an expansion circuit and an image processing device. The magnetic disk has at least two storage areas. The compressed image data and the non-compressed image data are made from one image data. The compressed image data has priority over the non-compressed image data in the storage operation of the magnetic disk.
申请公布号 US4602333(A) 申请公布日期 1986.07.22
申请号 US19840650855 申请日期 1984.09.14
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KOMORI, TOMOYASU
分类号 G06F3/06;G06F12/00;G06T1/00;G06T11/00;(IPC1-7):G06F15/42 主分类号 G06F3/06
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