Title:
【発明の名称】X線画像処理装置
Document Type and Number:
Japanese Patent JP2646203
Kind Code:
B2
Abstract:
PURPOSE:To improve the diagnosing performance for pictures by using the 1st converting means that converts the data on a memory means based on a certain or/and the 2nd converting means that converts the data read out of the memory means based on a certain relation and sends it to a display means. CONSTITUTION:A display control part 612 controls a picture memory 616 and extracts data via a high-speed picture data bus 618 to display them on a CRT. Two look-up tables are prepared for CRT-A64 (LUT-A) and CRT-B65 (LUT-B) and the conversion of density is possible without changing the picture data at all by using both tables LUT-A and LUT-B. While the part 612 magnifies pictures for finer observation of a part of pictures. In addition, the part 612 has the function to select independently whether the 1st or 2nd screen of the memory 616 is displayed on the table CRT-A64 or CRT-B65 respectively.
Inventors:
NONAKA MASAAKI
OONUKI MITSUO
OOBA HIDEO
HOSOYA HITOSHI
ISHIMITSU YOSHUKI
HANDA HIDEYUKI
KARASAWA HARUO
UMEDA TOSHIKAZU
YOSHIMURA HITOSHI
YONEKAWA HISASHI
OONUKI MITSUO
OOBA HIDEO
HOSOYA HITOSHI
ISHIMITSU YOSHUKI
HANDA HIDEYUKI
KARASAWA HARUO
UMEDA TOSHIKAZU
YOSHIMURA HITOSHI
YONEKAWA HISASHI
Application Number:
JP25750885A
Publication Date:
August 27, 1997
Filing Date:
November 15, 1985
Export Citation:
Assignee:
KONIKA KK
International Classes:
G01N23/04; G03B42/02; G06F3/153; A61B6/00; G06T1/00; G16H10/60; (IPC1-7): G06T1/00; G06F19/00
Domestic Patent References:
| JP5983150A | ||||
| JP5766480A | ||||
| JP60132543A | ||||
| JP55116340A | ||||
| JP55163472A | ||||
| JP57168216A | ||||
| JP5778086A | ||||
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