Back to results
US 2024/0126159 A1Published application
Photographic color image using black and white emulsion
AssigneePenumbra Foundation
InventorsEric Rosenthal, Stephen Mohn, Morgan Post, Eric Taubman, Geoffrey Berliner
Life of this patent
Estimating the term…
Abstract
A photographic film is formed by combining panchromatic black and white emulsion with a color filter array to produce a full color image using only black and white film and processing.
Claims12
A method of forming a colored photographic image, the method comprising:
- receiving a black and white photographic emulsion having encoded therein color domain information of an image captured through a color filter array;
- and
- processing the black and white photographic emulsion with a reversal process to produce a positive color transparency.
Dependencies are inferred from the claim text.