JPS5513555A - Half tone reproducing method dependent upon binary picture element - Google Patents
Half tone reproducing method dependent upon binary picture elementInfo
- Publication number
- JPS5513555A JPS5513555A JP8588778A JP8588778A JPS5513555A JP S5513555 A JPS5513555 A JP S5513555A JP 8588778 A JP8588778 A JP 8588778A JP 8588778 A JP8588778 A JP 8588778A JP S5513555 A JPS5513555 A JP S5513555A
- Authority
- JP
- Japan
- Prior art keywords
- coordinates
- given
- picture element
- reproducing method
- half tone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Facsimile Image Signal Circuits (AREA)
Abstract
PURPOSE: To improve the resolution of a reproducing pircture and smooth the edge part by outputting pircture elements corresponding to coordinates of dot patterns on a basis of given density signals and coordinate signals at a prescribed timing and giving them to a plotter.
CONSTITUTION: Fixed pattern memory 83 receives density signals n given from quantizing equipment 81 and coordinates (I, J) outputted from address control circuit 82 and outputs picture elements (I, J) corresponding to coordinates (I, J) of dot patterns Ln(M, N), and picture elements (I, J) are outputted at a prescribed timing by output control circuit 84 and are given to a plotter. As a result, the resolution of a reproducing picture can be improved, and the edge part can be smoothed.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8588778A JPS5513555A (en) | 1978-07-14 | 1978-07-14 | Half tone reproducing method dependent upon binary picture element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8588778A JPS5513555A (en) | 1978-07-14 | 1978-07-14 | Half tone reproducing method dependent upon binary picture element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5513555A true JPS5513555A (en) | 1980-01-30 |
Family
ID=13871407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8588778A Pending JPS5513555A (en) | 1978-07-14 | 1978-07-14 | Half tone reproducing method dependent upon binary picture element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5513555A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207771A (en) * | 1982-03-22 | 1983-12-03 | イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア | Image processor |
JPS5952969A (en) * | 1982-09-20 | 1984-03-27 | Nippon Telegr & Teleph Corp <Ntt> | System for processing half tone record in color recording |
-
1978
- 1978-07-14 JP JP8588778A patent/JPS5513555A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207771A (en) * | 1982-03-22 | 1983-12-03 | イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア | Image processor |
JPH0430781B2 (en) * | 1982-03-22 | 1992-05-22 | ||
JPS5952969A (en) * | 1982-09-20 | 1984-03-27 | Nippon Telegr & Teleph Corp <Ntt> | System for processing half tone record in color recording |
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