AT101247B - Process for producing a stereoscopic effect in the projection of living images from a single tape of film. - Google Patents
Process for producing a stereoscopic effect in the projection of living images from a single tape of film.Info
- Publication number
- AT101247B AT101247B AT101247DA AT101247B AT 101247 B AT101247 B AT 101247B AT 101247D A AT101247D A AT 101247DA AT 101247 B AT101247 B AT 101247B
- Authority
- AT
- Austria
- Prior art keywords
- film
- projection
- producing
- images
- stereoscopic effect
- Prior art date
Links
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Stereoscopic And Panoramic Photography (AREA)
Description
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der kinematographischen Bilder einen stereoskopischen Eindruck zu erzielen.
Die bisher von verschiedenen Erfindern vorgeschlagenen Methoden haben kein nennenswertes Resultat gezeitigt. Ein Merkmal der vorliegenden Erfindung besteht darin, dass die Aufnahme der Bilder mit zwei Objektiven derart durchgeführt wird, dass sich die optischen Achsen der Objektive vor dem Aufnahmeapparat in einem vorbestimmten Punkte treffen. Alle Versuche hinsichtlich der Wirksamkeit der vorgeschlagenen Eimichtungen gingen von dem Gesichtspunkt aus, dass möglichste Einfachheit in der Behandlung und Wiedergabe des Films das Wesentlichste ist. Es ist demgemäss auch bei vorliegender Erfindung das wichtigste Moment, dass die aufeinanderfolgenden Bilder des Films abwechselnd mit einer Verschiebung des Sichtpunktes aufgenommen sind, die der Augdistanz entspricht, wobei die Bilder abwechselnd der Sicht des rechten bzw. des linken Auges entsprechen.
Diese Bilder werden abwechselnd mit komplementären Farben gefärbt, d. h. das eine grün, das andere rot. Jeder Betrachter ist mit einem Lorgnon versehen, dessen eines Glas grün, dessen anderes Glas rot gefärbt ist. Beim raschen Lauf des Films perzipiert die Netzhaut des Betrachters diese Farben- übereinanderlagerung der aufeinanderfolgenden Bilder die durch die eben beschriebenen Lorgnons, betrachtet einen chromatisch filtrierten Eindruck und den grösstmöglichen stfreoskopischen Effekt
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**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
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to achieve a stereoscopic impression of the cinematographic images.
The methods proposed so far by various inventors have not produced any significant result. One feature of the present invention is that the images are recorded with two lenses in such a way that the optical axes of the lenses meet at a predetermined point in front of the recording apparatus. All attempts with regard to the effectiveness of the proposed devices started from the point of view that the simplest possible handling and reproduction of the film is the most essential. It is accordingly the most important moment in the present invention that the successive images of the film are recorded alternately with a shift of the point of view that corresponds to the eye distance, the images alternately corresponding to the view of the right and left eye.
These images are alternately colored with complementary colors; H. one green, the other red. Each viewer is provided with a lorgnon, one glass of which is green and the other glass is colored red. When the film is running quickly, the viewer's retina perceives these colors superimposed on the successive images by the lorgnons just described, viewed a chromatically filtered impression and the greatest possible stfreoscopic effect
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** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR101247X | 1923-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT101247B true AT101247B (en) | 1925-10-10 |
Family
ID=29286654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT101247D AT101247B (en) | 1923-11-23 | 1924-09-26 | Process for producing a stereoscopic effect in the projection of living images from a single tape of film. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT101247B (en) |
-
1924
- 1924-09-26 AT AT101247D patent/AT101247B/en active
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