CA2006997A1 - Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent - Google Patents

Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent

Info

Publication number
CA2006997A1
CA2006997A1 CA 2006997 CA2006997A CA2006997A1 CA 2006997 A1 CA2006997 A1 CA 2006997A1 CA 2006997 CA2006997 CA 2006997 CA 2006997 A CA2006997 A CA 2006997A CA 2006997 A1 CA2006997 A1 CA 2006997A1
Authority
CA
Canada
Prior art keywords
image
transparency
viewing
unsharp
light
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.)
Abandoned
Application number
CA 2006997
Other languages
English (en)
Inventor
Sherman E. Deforest
Saied Benyamin
Richard G. Hier
Robert A. Kruger
Robert L. Power
Gregory W. Schmidt
William A. Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Digivision Inc
Original Assignee
Digivision 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 Digivision Inc filed Critical Digivision Inc
Priority to CA 2006997 priority Critical patent/CA2006997A1/fr
Publication of CA2006997A1 publication Critical patent/CA2006997A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
CA 2006997 1990-01-02 1990-01-02 Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent Abandoned CA2006997A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2006997 CA2006997A1 (fr) 1990-01-02 1990-01-02 Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2006997 CA2006997A1 (fr) 1990-01-02 1990-01-02 Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent

Publications (1)

Publication Number Publication Date
CA2006997A1 true CA2006997A1 (fr) 1991-07-02

Family

ID=4143913

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2006997 Abandoned CA2006997A1 (fr) 1990-01-02 1990-01-02 Appareil et methode pour ameliorer la visualisation d'images par modulation de l'eclairage d'un transparent

Country Status (1)

Country Link
CA (1) CA2006997A1 (fr)

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