IT1213502B - Thread compensator for warp creel - Google Patents

Thread compensator for warp creel

Info

Publication number
IT1213502B
IT1213502B IT8622057A IT2205786A IT1213502B IT 1213502 B IT1213502 B IT 1213502B IT 8622057 A IT8622057 A IT 8622057A IT 2205786 A IT2205786 A IT 2205786A IT 1213502 B IT1213502 B IT 1213502B
Authority
IT
Italy
Prior art keywords
run
characteristic
pixel
determined
value
Prior art date
Application number
IT8622057A
Other languages
Italian (it)
Other versions
IT8622057A0 (en
Inventor
Piero Rostoni
Original Assignee
Rostoni S P A
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 Rostoni S P A filed Critical Rostoni S P A
Priority to IT8622057A priority Critical patent/IT1213502B/en
Publication of IT8622057A0 publication Critical patent/IT8622057A0/en
Application granted granted Critical
Publication of IT1213502B publication Critical patent/IT1213502B/en

Links

Landscapes

  • Warping, Beaming, Or Leasing (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).
IT8622057A 1986-10-20 1986-10-20 Thread compensator for warp creel IT1213502B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8622057A IT1213502B (en) 1986-10-20 1986-10-20 Thread compensator for warp creel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8622057A IT1213502B (en) 1986-10-20 1986-10-20 Thread compensator for warp creel

Publications (2)

Publication Number Publication Date
IT8622057A0 IT8622057A0 (en) 1986-10-20
IT1213502B true IT1213502B (en) 1989-12-20

Family

ID=11190831

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8622057A IT1213502B (en) 1986-10-20 1986-10-20 Thread compensator for warp creel

Country Status (1)

Country Link
IT (1) IT1213502B (en)

Also Published As

Publication number Publication date
IT8622057A0 (en) 1986-10-20

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