JPH0423369U

JPH0423369U -

Info

Publication number: JPH0423369U
Application number: JP6517490U
Authority: JP
Priority date: 1990-06-20
Filing date: 1990-06-20
Publication date: 1992-02-26

Description

[Brief explanation of drawings]

第１図は本考案による図形処理装置の一実施例
を示すブロツク図、第２図は同実施例の動作例を
示すフローチヤート、第３図は同実施例の読取画
像表示例を示す模式図、第４図ａ，ｂは各々同実
施例の動作例を示す模式図、第５図は同実施例に
おける濃淡処理例を説明するための表図、第６図
は係数ｋとγ特性の最大傾きとの関係を示す図、
第７図は同実施例における濃淡処理例を説明する
ための表図、第８図は同実施例における濃淡処理
例を説明するための表図である。１……画像読取装置、２……画像記憶装置、３
……設定表示装置、４……画像形成装置、５……
変倍処理部、濃度処理部（画像処理装置）。 FIG. 1 is a block diagram showing an embodiment of a graphic processing device according to the present invention, FIG. 2 is a flowchart showing an example of the operation of the same embodiment, and FIG. 3 is a schematic diagram showing an example of a read image display of the same embodiment. , Fig. 4 a and b are schematic diagrams showing operation examples of the same embodiment, Fig. 5 is a table for explaining an example of shading processing in the same embodiment, and Fig. 6 shows the maximum coefficient k and γ characteristic. A diagram showing the relationship with the slope,
FIG. 7 is a table for explaining an example of gradation processing in the same embodiment, and FIG. 8 is a table for explaining an example of gradation processing in the same embodiment. 1... Image reading device, 2... Image storage device, 3
...Settings display device, 4...Image forming device, 5...
Magnification processing section, density processing section (image processing device).

Claims

[Scope of utility model registration request]

A graphic processing device that reads an image using an image reading device, processes it, and outputs the same, comprising: a scaling processing unit that performs scaling processing on a processing area of the image read by the image reading device; A graphic processing device comprising: a density processing section that performs density processing on a processing area of an image read by the device.