US 12,462,447 B2
Image stitching with color harmonization of de-processed images for surround view systems and applications
Yuzhuo Ren, Sunnyvale, CA (US); Dawid Stanislaw Pajak, San Carlos, CA (US); and Niranjan Avadhanam, Saratoga, CA (US)
Assigned to NVIDIA Corporation, Santa Clara, CA (US)
Filed by NVIDIA Corporation, Santa Clara, CA (US)
Filed on Oct. 4, 2022, as Appl. No. 17/959,940.
Prior Publication US 2024/0112376 A1, Apr. 4, 2024
Int. Cl. G06T 11/00 (2006.01); G06T 11/60 (2006.01)
CPC G06T 11/001 (2013.01) [G06T 11/60 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
inverting one or more image processing operations applied to one or more images generated using one or more cameras of an ego-machine to generate inverted image data;
applying color harmonization to the inverted image data to generate harmonized image data;
re-applying the one or more image processing operations to the harmonized image data to generate harmonized processed image data; and
causing presentation of a visualization of at least a portion of stitched image data generated based at least on the harmonized processed image data.