WO1999040724A8 - Image defect identification system - Google Patents

Image defect identification system

Info

Publication number
WO1999040724A8
WO1999040724A8 PCT/US1999/002576 US9902576W WO9940724A8 WO 1999040724 A8 WO1999040724 A8 WO 1999040724A8 US 9902576 W US9902576 W US 9902576W WO 9940724 A8 WO9940724 A8 WO 9940724A8
Authority
WO
WIPO (PCT)
Prior art keywords
database
current frame
defect
association
location
Prior art date
Application number
PCT/US1999/002576
Other languages
French (fr)
Other versions
WO1999040724A1 (en
WO1999040724A9 (en
WO1999040724B1 (en
Inventor
Sean Michael Coughlin
Clyde W Spear
Gretchen Marie Linder
Steven Minoru Haruta
Original Assignee
Post Optical Services Inc
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 Post Optical Services Inc filed Critical Post Optical Services Inc
Priority to AU26599/99A priority Critical patent/AU2659999A/en
Publication of WO1999040724A1 publication Critical patent/WO1999040724A1/en
Publication of WO1999040724B1 publication Critical patent/WO1999040724B1/en
Publication of WO1999040724A8 publication Critical patent/WO1999040724A8/en
Publication of WO1999040724A9 publication Critical patent/WO1999040724A9/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression
    • H04N1/4097—Removing errors due external factors, e.g. dust, scratches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/253—Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine

Abstract

In a method for evaluating defects, a motion picture element (100) moves through a viewing device (102) such as a film scanner. The viewing device (102) generates information identifying the location of a current frame relative to the start of the element (100). An operator signals that a defect exists in the current frame. Information identifying the type of the defect and its location are associated and stored in a text file. When an evaluation session is complete, the text file is converted to a database file (110) comprising a work order table, a reel table, and a defect table. The current frame can be digitally captured and stored in association with a record of the database (110). An owner of the motion picture element (100) is provided access to the database (110) through reports or electronic transmission. Information about defects is received securely and rapidly in association with frame images.
PCT/US1999/002576 1998-02-05 1999-02-05 Image defect identification system WO1999040724A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26599/99A AU2659999A (en) 1998-02-05 1999-02-05 Image defect identification system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7377998P 1998-02-05 1998-02-05
US60/073,779 1998-02-05
US7402598A 1998-05-06 1998-05-06
US09/074,025 1998-05-06

Publications (4)

Publication Number Publication Date
WO1999040724A1 WO1999040724A1 (en) 1999-08-12
WO1999040724B1 WO1999040724B1 (en) 1999-11-11
WO1999040724A8 true WO1999040724A8 (en) 2000-03-09
WO1999040724A9 WO1999040724A9 (en) 2000-08-24

Family

ID=26754878

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/002576 WO1999040724A1 (en) 1998-02-05 1999-02-05 Image defect identification system

Country Status (2)

Country Link
AU (1) AU2659999A (en)
WO (1) WO1999040724A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5873099B2 (en) * 2010-11-16 2016-03-01 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ Method and apparatus for automatically repairing film
EP2600305A1 (en) 2011-11-30 2013-06-05 Thomson Licensing Method and apparatus for generating metadata for digital content
WO2015051225A1 (en) 2013-10-03 2015-04-09 Schlumberger Canada Limited Pipe damage assessment system and method
US10883966B2 (en) 2014-06-04 2021-01-05 Schlumberger Technology Corporation Pipe defect assessment system and method
WO2016054079A1 (en) 2014-09-29 2016-04-07 Zyomed Corp. Systems and methods for blood glucose and other analyte detection and measurement using collision computing
US10877000B2 (en) 2015-12-09 2020-12-29 Schlumberger Technology Corporation Fatigue life assessment
US11237132B2 (en) 2016-03-18 2022-02-01 Schlumberger Technology Corporation Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
US9554738B1 (en) 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing
CN111859502A (en) * 2020-07-09 2020-10-30 万翼科技有限公司 Method and related equipment for positioning drawing review result

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318253A1 (en) * 1983-05-19 1984-11-22 Robert Bosch Gmbh, 7000 Stuttgart TELEVISION FILM SCANNER
US5745217A (en) * 1996-03-29 1998-04-28 Eastman Kodak Company System for detecting, coding, avoiding, and removing defects on a photosensitive web

Also Published As

Publication number Publication date
AU2659999A (en) 1999-08-23
WO1999040724A1 (en) 1999-08-12
WO1999040724A9 (en) 2000-08-24
WO1999040724B1 (en) 1999-11-11

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