IT1213878B - Skins and leather relief moulding - Google Patents

Skins and leather relief moulding

Info

Publication number
IT1213878B
IT1213878B IT8712028A IT1202887A IT1213878B IT 1213878 B IT1213878 B IT 1213878B IT 8712028 A IT8712028 A IT 8712028A IT 1202887 A IT1202887 A IT 1202887A IT 1213878 B IT1213878 B IT 1213878B
Authority
IT
Italy
Prior art keywords
run
characteristic
pixel
determined
value
Prior art date
Application number
IT8712028A
Other languages
Italian (it)
Other versions
IT8712028A0 (en
Inventor
Giorgia Galvani
Romana Galvani
Original Assignee
Galvani Giorgia Galvani Romana
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Galvani Giorgia Galvani Romana filed Critical Galvani Giorgia Galvani Romana
Priority to IT8712028A priority Critical patent/IT1213878B/en
Publication of IT8712028A0 publication Critical patent/IT8712028A0/en
Application granted granted Critical
Publication of IT1213878B publication Critical patent/IT1213878B/en

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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).
IT8712028A 1987-09-14 1987-09-14 Skins and leather relief moulding IT1213878B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8712028A IT1213878B (en) 1987-09-14 1987-09-14 Skins and leather relief moulding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8712028A IT1213878B (en) 1987-09-14 1987-09-14 Skins and leather relief moulding

Publications (2)

Publication Number Publication Date
IT8712028A0 IT8712028A0 (en) 1987-09-14
IT1213878B true IT1213878B (en) 1990-01-05

Family

ID=11139338

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8712028A IT1213878B (en) 1987-09-14 1987-09-14 Skins and leather relief moulding

Country Status (1)

Country Link
IT (1) IT1213878B (en)

Also Published As

Publication number Publication date
IT8712028A0 (en) 1987-09-14

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