PHOTOFINISHING PROCESS WITH FILM-TO-VIDEO PRINTER USING DEDICATED MAGNETIC TRACKS ON FILM

PHOTOFINISHING PROCESS WITH FILM-TO-VIDEO PRINTER USING DEDICATED MAGNETIC TRACKS ON FILM A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film--such as the camera user, the dealer, photofinisher and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: WASH, MICHAEL L
Format: Patent
Sprache:eng ; fre
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PHOTOFINISHING PROCESS WITH FILM-TO-VIDEO PRINTER USING DEDICATED MAGNETIC TRACKS ON FILM A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film--such as the camera user, the dealer, photofinisher and film-to-video printer--is carried via plural longitudinal magnetic tracks on the film, each track being dedicated to the writing and reading of a predetermined set of related parameters. The photofinisher-dedicated track locations fill the exposed image area of each frame. The camera tracks lie along the edges of the film between the film perforations, the perforations being widely spaced for this purpose. All data, such as cropping, zooming, rotating or character superposition instructions, is recorded as individual pieces of information identified by virtual data identifiers to enable the film-to-video printer to quickly access and execute such instructions by altering the video signal produced from each frame of the developed film.