| CPC G06V 10/764 (2022.01) [G06N 3/08 (2013.01); G06T 3/40 (2013.01); G06T 5/70 (2024.01); G06T 5/73 (2024.01); G06V 10/267 (2022.01); G06V 10/774 (2022.01); G06V 20/00 (2022.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06V 10/82 (2022.01)] | 20 Claims |
|
1. An image processing circuit comprising:
a tuning circuit configured to:
receive a segmentation map comprising pixel-by-pixel class inference information of a first image and a confidence map comprising confidence of the class inference information,
determine classes of respective pixels of the first image, correction effects for each pixel of the first image, and correction values indicating intensity of the correction effects based on the segmentation map and the confidence map, and
generate a correction map based on the classes and the correction values of the respective pixels; and
at least one correcting circuit configured to generate an enhanced image by applying correction effects according to the correction values to the respective pixels of the first image based on the correction map, wherein
the segmentation map is generated by enlarging a low-resolution segmentation map,
the confidence map is generated by enlarging a low-resolution confidence map, and
each of the low-resolution segmentation map and the low-resolution confidence map is generated using a lower resolution version of the first image.
|