Adobe, Inc.

Shantanu Agarwal

Jingwan Lu

Matthew David Fisher

Richard Zhang

Sameer Bhatt

Nishant Kumar

Vikas Sharma

Rupali Arora

Anuradha Yadav

In implementations of adding color to digital images, an image colorization system can display a digital image to be color adjusted in an image editing interface and convert pixel content of the digital image to a LAB color space. The image colorization system can determine a lightness value (L) in the LAB color space of the pixel content of the digital image at a specified point on the digital image, and determine colors representable in an RGB color space based on combinations of A,B value pairs with the lightness value (L) in the LAB color space. The image colorization system can then determine a range of the colors for display in a color gamut in the image editing interface, the range of the colors corresponding to the A,B value pairs with the lightness value (L) of the pixel content at the specified point on the digital image.

Adding color to digital images

Growing community of inventors

Lucknow, India

Shantanu Agarwal