Patents by Inventor Rupali Arora

Rupali Arora has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Adding color to digital images
    Patent number: 11232607
    Abstract: 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.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: January 25, 2022
    Assignee: Adobe Inc.
    Inventors: Nishant Kumar, Vikas Sharma, Shantanu Agarwal, Sameer Bhatt, Rupali Arora, Richard Zhang, Anuradha Yadav, Jingwan Lu, Matthew David Fisher
  • Adding Color to Digital Images
    Publication number: 20210233287
    Abstract: 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.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 29, 2021
    Applicant: Adobe Inc.
    Inventors: Nishant Kumar, Vikas Sharma, Shantanu Agarwal, Sameer Bhatt, Rupali Arora, Richard Zhang, Anuradha Yadav, Jingwan Lu, Matthew David Fisher