IT1213985B - Plastic containers prodn. - Google Patents
Plastic containers prodn.Info
- Publication number
- IT1213985B IT1213985B IT8740107A IT4010787A IT1213985B IT 1213985 B IT1213985 B IT 1213985B IT 8740107 A IT8740107 A IT 8740107A IT 4010787 A IT4010787 A IT 4010787A IT 1213985 B IT1213985 B IT 1213985B
- Authority
- IT
- Italy
- Prior art keywords
- run
- characteristic
- pixel
- determined
- value
- Prior art date
Links
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- Image Generation (AREA)
Abstract
The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8740107A IT1213985B (en) | 1987-09-10 | 1987-09-10 | Plastic containers prodn. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8740107A IT1213985B (en) | 1987-09-10 | 1987-09-10 | Plastic containers prodn. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8740107A0 IT8740107A0 (en) | 1987-09-10 |
IT1213985B true IT1213985B (en) | 1990-01-05 |
Family
ID=11248251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8740107A IT1213985B (en) | 1987-09-10 | 1987-09-10 | Plastic containers prodn. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1213985B (en) |
-
1987
- 1987-09-10 IT IT8740107A patent/IT1213985B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8740107A0 (en) | 1987-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940930 |