The author proposes to base the synthetic reproduction of the television picture upon the optical and physiological actions of the motion picture projector of Mechau. This idea rests up on the high amount of correlation existing between the sequential images and on the inert visual perception of man, i. e. two facts which favour the introduction of an electrostatic memory device capable of modulating on each picture point its instantaneous brightness. In this system the whole number of surface elements of the screen stays ...
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The author proposes to base the synthetic reproduction of the television picture upon the optical and physiological actions of the motion picture projector of Mechau. This idea rests up on the high amount of correlation existing between the sequential images and on the inert visual perception of man, i. e. two facts which favour the introduction of an electrostatic memory device capable of modulating on each picture point its instantaneous brightness. In this system the whole number of surface elements of the screen stays simultaneously excited without any interruption of their appearance thereby suppressing the flicker and permitting a lower scanning rate with a corresponding reduction of the frequency band needed for the trans- mission of the picture signa!. Alike the Mechau-projector the frames follow each other in continuous superposition and progressive translucency along their succession. This impression is aided by a special form of interlacing line fields written down on the memory device. The picture is restored by a tube having a mosaic-like UV lighted photocathode which permits the loc al command of its emission to be projected on the screen without geo- metrie distortion. The principle described fits also for colour television. R�sum� L'auteur propose d'appliquer � la synth�se de l'image de t�l�vision les effets optiques et physiologiques du projecteur de cin�ma M echau.
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Add this copy of Vorschläge für eine neue Fernsehbildsynthese: 185. to cart. $56.35, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 1970 by Springer-Verlag.
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New. Print on demand Text in German. Contains: Illustrations, black & white. Rheinisch-Westfälische Akademie der Wissenschaften . 66 S. 7 Abb. Intended for professional and scholarly audience.
Add this copy of Vorschlage Fur Eine Neue Fernsehbildsynthese to cart. $65.77, new condition, Sold by Ria Christie Books rated 5.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 1970 by Springer-Verlag.
Add this copy of Vorschläge Für Eine Neue Fernsehbildsynthese: 185. to cart. $92.33, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1970 by VS Verlag für Sozialwissenscha.
