JPH11185028A5 - - Google Patents

Info

Publication number
JPH11185028A5
JPH11185028A5 JP1998265853A JP26585398A JPH11185028A5 JP H11185028 A5 JPH11185028 A5 JP H11185028A5 JP 1998265853 A JP1998265853 A JP 1998265853A JP 26585398 A JP26585398 A JP 26585398A JP H11185028 A5 JPH11185028 A5 JP H11185028A5
Authority
JP
Japan
Prior art keywords
optical path
point
light
medium
intensity
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1998265853A
Other languages
English (en)
Japanese (ja)
Other versions
JP4183807B2 (ja
JPH11185028A (ja
Filing date
Publication date
Priority claimed from US08/949,507 external-priority patent/US5969372A/en
Application filed filed Critical
Publication of JPH11185028A publication Critical patent/JPH11185028A/ja
Publication of JPH11185028A5 publication Critical patent/JPH11185028A5/ja
Application granted granted Critical
Publication of JP4183807B2 publication Critical patent/JP4183807B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP26585398A 1997-10-14 1998-09-21 透過性の画像媒体の表面のアーティファクトを検出する方法 Expired - Fee Related JP4183807B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US949,507 1997-10-14
US08/949,507 US5969372A (en) 1997-10-14 1997-10-14 Film scanner with dust and scratch correction by use of dark-field illumination

Publications (3)

Publication Number Publication Date
JPH11185028A JPH11185028A (ja) 1999-07-09
JPH11185028A5 true JPH11185028A5 (enExample) 2005-10-13
JP4183807B2 JP4183807B2 (ja) 2008-11-19

Family

ID=25489185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26585398A Expired - Fee Related JP4183807B2 (ja) 1997-10-14 1998-09-21 透過性の画像媒体の表面のアーティファクトを検出する方法

Country Status (4)

Country Link
US (1) US5969372A (enExample)
JP (1) JP4183807B2 (enExample)
KR (1) KR19990037083A (enExample)
TW (1) TW376637B (enExample)

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