US 12,488,445 B2
Automatic image quality evaluation
Mykyta Bakunov, Adliswil (CH); Arnab Ghosh, Oxford (GB); Pavel Savchenkov, London (GB); Sergey Smetanin, London (GB); and Jian Ren, Marina Del Ray, CA (US)
Assigned to SNAP INC., Santa Monica, CA (US)
Filed by Snap Inc., Santa Monica, CA (US)
Filed on Mar. 1, 2023, as Appl. No. 18/176,843.
Prior Publication US 2024/0296535 A1, Sep. 5, 2024
Int. Cl. G06T 7/00 (2017.01); G06F 40/126 (2020.01); G06F 40/40 (2020.01); G06T 11/00 (2006.01)
CPC G06T 7/0002 (2013.01) [G06F 40/126 (2020.01); G06F 40/40 (2020.01); G06T 11/00 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30168 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
a memory that stores instructions; and
one or more processors configured by the instructions to perform operations comprising:
accessing a first set of images generated by a first automated image generator and a second set of images generated by a second automated image generator, the first set of images and the second set of images having been automatically generated based on a first text prompt;
generating, by a first machine learning model that is trained to evaluate image quality using a first quality metric, a first quality indicator for each image in the first set of images and for each image in the second set of images;
generating, by a second machine learning model that is trained to evaluate image quality using a second quality metric, a second quality indicator for each image in the first set of images and for each image in the second set of images;
automatically selecting, based on the first quality indicators and the second quality indicators, a first image from the first set of images and a second image from the second set of images;
generating, based on an automatic comparison between the first image and the second image, a first ranking of the first automated image generator and the second automated image generator; and
causing presentation, on a device, of ranking data generated at least partially from the first ranking.