IT1189736B - Proportional chlorinator - Google Patents
Proportional chlorinatorInfo
- Publication number
- IT1189736B IT1189736B IT12449/86A IT1244986A IT1189736B IT 1189736 B IT1189736 B IT 1189736B IT 12449/86 A IT12449/86 A IT 12449/86A IT 1244986 A IT1244986 A IT 1244986A IT 1189736 B IT1189736 B IT 1189736B
- Authority
- IT
- Italy
- Prior art keywords
- pixels
- framestore
- processor
- image
- stylus
- Prior art date
Links
Landscapes
- Processing Or Creating Images (AREA)
- Image Processing (AREA)
- Image Generation (AREA)
Abstract
The graphic system includes a framestore (21) and a pipeline brush processor (22). Image pixels are read out of the framestore in batches and applied to an input of the brush processor. Other data representing colour shape and pressure of a line drawn by a user on a touch tablet (17) by way of a stylus (18) is also input to the processor. As the pixels pass through the processor they are modified by the other data. Batches of modified pixels are written back to the framestore. The reading and writing of pixels from the framestore (21) is interleaved with the reading of pixels for display as an image on a monitor (16). The system also includes an arrangement for interpolating stylus pressure to remove visible discontinuities or other changes in the drawn image resulting from significant changes in stylus pressure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT12449/86A IT1189736B (en) | 1986-03-21 | 1986-03-21 | Proportional chlorinator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT12449/86A IT1189736B (en) | 1986-03-21 | 1986-03-21 | Proportional chlorinator |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8612449A0 IT8612449A0 (en) | 1986-03-21 |
IT1189736B true IT1189736B (en) | 1988-02-04 |
Family
ID=11140295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12449/86A IT1189736B (en) | 1986-03-21 | 1986-03-21 | Proportional chlorinator |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1189736B (en) |
-
1986
- 1986-03-21 IT IT12449/86A patent/IT1189736B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8612449A0 (en) | 1986-03-21 |
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