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DE1207209B - Device for photographic and cinematographic recording or projection of a panorama of 360Ò - Google Patents

Device for photographic and cinematographic recording or projection of a panorama of 360Ò

Info

Publication number
DE1207209B
DE1207209B DEA40244A DEA0040244A DE1207209B DE 1207209 B DE1207209 B DE 1207209B DE A40244 A DEA40244 A DE A40244A DE A0040244 A DEA0040244 A DE A0040244A DE 1207209 B DE1207209 B DE 1207209B
Authority
DE
Germany
Prior art keywords
panorama
projection
photographic
recording
image
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.)
Pending
Application number
DEA40244A
Other languages
German (de)
Inventor
Werner Van Appeldorn
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.)
WILHELM GAREIS
Original Assignee
WILHELM GAREIS
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 WILHELM GAREIS filed Critical WILHELM GAREIS
Priority to DEA40244A priority Critical patent/DE1207209B/en
Publication of DE1207209B publication Critical patent/DE1207209B/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/06—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe involving anamorphosis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Description

Vorrichtung für fotografische und kinematografische Aufnahme bzw. Projektion eines Panoramas von 3601 Der Gegenstand dieser Erfindung benutzt die Aufnahme und Projektion von Rundhorizontbildern, wie sie in der USA.-Patentschrift 2 304 434 und dem französischen Patent 1290 820 beschrieben werden. Hierbei wird der Rundhorizont über einen verspiegelten Kegel auf der viereckigen Bildfläche der handelsüblichen Kameras als Kreis abgebildet. Die Flächen zwischen diesem Kreisbild und der Begrenzung der Aufnahmefläche waren bisher ungenutzt. Die Erfindung geht aus von einer Vorrichtung für fotografische und kinematografische Aufnahme und Projektion eines Panoramas von 3601 mit einem vor der Kamera bzw. dem Projektor angeordneten verspiegelten Kegel.Apparatus for photographic and cinematographic recording or projection of a panorama of 3601. The object of this invention uses the recording and projection of circular horizon images as described in US Pat. No. 2,304,434 and French Patent 1290,820 . Here, the round horizon is mapped as a circle via a mirrored cone on the square image surface of the commercially available cameras. The areas between this circular image and the boundary of the recording area were previously unused. The invention is based on a device for photographic and cinematographic recording and projection of a panorama of 3601 with a mirrored cone arranged in front of the camera or the projector.

Bei der vorliegenden Erfindung wird der Spiegelkegel, der den Horizont bei der Aufnahme zu einem Kreis verzerrt, von einer Gradskala umgeben, die mit aufgenommen wird. Die Erfindung besteht darin, daß in den Ecken des Bildfensters außerhalb des Panoramabildes Meßinstrumente oder andere Aufzeichnungen abgebildet bzw. wiedergegeben werden (Ab b. 2). In den vier freibleibenden Ecken können also Radarschirme, Kompasse und andere Instrumente angebracht werden, die Vergleiche zwischen Instrumentenanzeigen und den natürlichen Gegebenheiten erlauben. In Ausnahmefällen, da die Tiefenschärfe des Aufnahmeobjektivs für die gleichzeitige Aufnahme des verzerrten Rundhorizonts und der unverzerrten Skalen und Instrumente nicht ausreicht, können kleine Feldlinsen (A b b. 1) eingesetzt werden.In the present invention, the mirror cone, which distorts the horizon into a circle during the recording, is surrounded by a degree scale, which is also recorded. The invention consists in that measuring instruments or other recordings are displayed or reproduced in the corners of the image window outside the panorama image (from b. 2). In the four corners that remain free, radar screens, compasses and other instruments can be attached to allow comparisons between the instrument displays and the natural conditions. In exceptional cases, because the depth of field of the taking lens is not sufficient for the simultaneous recording of the distorted circular horizon and the undistorted scales and instruments, small field lenses (A b b. 1) can be used.

Bei derVerwendung von handelsüblichein 35-min-Laufbild-Film wird zur besseren Ausnutzung der Bildfläche das 16 X 22 Tnm große Bildfenster in der Aufnahmekamera und im Projektor durch ein größeres, in Kopiermaschinen gebräuchliches Bildfenster ersetzt. Hierdurch kann der Kreisdurchmesser vergrößert und eine bessere Bildqualität erreicht werden.When using commercially available 35-min motion picture film, the 16 X 22 Tnm picture window in the recording camera and in the projector is replaced by a larger picture window commonly used in copying machines to make better use of the picture area. In this way, the circle diameter can be enlarged and a better image quality can be achieved.

Die erfindungsgemäße Vorrichtung kann für die Ausbildung von Streitkräften, Schiffsführem u. ä. durch Wiedergabe von Situationen und Vorgängen im freien Gelände und auf See, im Unterrichtsraum in Verbindung mit technischen Angaben verwendet werden. Einzelheiten, die nur den Zeichnungen zu entnehmen sind, gehören nicht zur Erfindung.The device according to the invention can be used for the training of armed forces, skippers and the like by reproducing situations and processes in open terrain and at sea, in the classroom in conjunction with technical information. Details that can only be found in the drawings do not belong to the invention.

Claims (2)

Patentansprüche: 1. Vorrichtung für fotografische und kinematografische Aufnahme bzw. Projektion eines Panoramas von 360' mit einem vor der Kamera bzw. dem Projektor angeordneten verspiegelten Kegel, dadurch gekennzeichnet, daß in den Ecken des Bildformats außerhalb des Panoramabildes Gradskalen oder andere Aufzeichnungen abgebildet bzw. wiedergegeben werden. Claims: 1. Device for photographic and cinematographic recording or projection of a panorama of 360 ' with a mirrored cone arranged in front of the camera or the projector, characterized in that graduated scales or other recordings are displayed or recorded in the corners of the image format outside the panorama image. be reproduced. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß für Kamera und Projektor ein größeres als das Normal-Bildfenster verwendet wird, so daß die gesamte, von handelsüblichen Kopiermaschinen belichtete Bildfläche ausgenutzt wird. In Betracht gezogene Druckschriften: Deutsche Auslegeschrift Nr. 1121465; französische Patentschriften Nr. 1290 820, 1143 806, 704 471; USA.-Patentschrift Nr. 2 304 434.2. Apparatus according to claim 1, characterized in that a larger than the normal image window is used for the camera and projector, so that the entire image area exposed by commercially available copying machines is used. Documents considered: German Auslegeschrift No. 1 121465; French Patent Nos. 1290 820, 1 143 806, 704 471; U.S. Patent No. 2,304,434.
DEA40244A 1962-05-18 1962-05-18 Device for photographic and cinematographic recording or projection of a panorama of 360Ò Pending DE1207209B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA40244A DE1207209B (en) 1962-05-18 1962-05-18 Device for photographic and cinematographic recording or projection of a panorama of 360Ò

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA40244A DE1207209B (en) 1962-05-18 1962-05-18 Device for photographic and cinematographic recording or projection of a panorama of 360Ò

Publications (1)

Publication Number Publication Date
DE1207209B true DE1207209B (en) 1965-12-16

Family

ID=6931849

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA40244A Pending DE1207209B (en) 1962-05-18 1962-05-18 Device for photographic and cinematographic recording or projection of a panorama of 360Ò

Country Status (1)

Country Link
DE (1) DE1207209B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023842A1 (en) * 1998-10-21 2000-04-27 Aleadesign S.R.L. Anamorphic technique for filming and projecting images of 360 degree

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR704471A (en) * 1930-01-10 1931-05-20 Device for the projection of animated panoramic views
US2304434A (en) * 1928-09-03 1942-12-08 Ibm Projecting device
FR1143806A (en) * 1956-02-23 1957-10-04 Panoramic cinematography process
DE1121465B (en) * 1959-07-24 1962-01-04 Ernst Stechemesser Recording or projection mirror arrangement for panoramic image recording or projection at angles of view up to 360íÒin the horizontal
FR1290820A (en) * 1960-04-29 1962-04-20 360 deg panoramic anamorphosis optical device.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304434A (en) * 1928-09-03 1942-12-08 Ibm Projecting device
FR704471A (en) * 1930-01-10 1931-05-20 Device for the projection of animated panoramic views
FR1143806A (en) * 1956-02-23 1957-10-04 Panoramic cinematography process
DE1121465B (en) * 1959-07-24 1962-01-04 Ernst Stechemesser Recording or projection mirror arrangement for panoramic image recording or projection at angles of view up to 360íÒin the horizontal
FR1290820A (en) * 1960-04-29 1962-04-20 360 deg panoramic anamorphosis optical device.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023842A1 (en) * 1998-10-21 2000-04-27 Aleadesign S.R.L. Anamorphic technique for filming and projecting images of 360 degree

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