Patent ID: 11941791
Assignee: DOLBY LABORATORIES LICENSING CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 14:
15. The method of claim 1, each of the short-exposure-time image and the long-exposure-time image being a color image composed of a plurality of color components, the color components including a first color, the method comprising:
for each of the color components, performing the step of denoising, based at least partly on the first color of the long-exposure-time image;
after performing the step of denoising for each of the color components, performing the steps of scaling and merging separately for each of the color components separately to generate a plurality of color-specific HDR images for the plurality of color components, respectively; and
demosaicing the plurality of color-specific HDR images to create a full-color HDR image.