Determining quality of images for user identification
AssigneeInternational Business Machines Corporation
InventorsYuk L. Chan, Deepti M. Naphade, Tin Hang To
Life of this patent
Estimating the term…
Abstract
In an approach to determining quality score of images for user identification, one or more processors receive a set of input images for a first user. One or more processors may determine a quality score for each image in the set of input images with respect to an ability of each respective image to identify the first user, wherein the quality score pertains to both: (i) a quality the image, and (ii) a quality of a subject of the image. One or more processors may additionally determine a first set of output images based on the quality score for each image in the set of input images. One or more processors may further identify the first user based on the first set of output images.
Claims20
A method, comprising:
- receiving, by one or more processors, a set of input images for a first user;
- determining, by one or processors, a quality score for each image in the set of input images with respect to an ability of each respective image to identify the first user, wherein the quality score pertains to both:
- (i) a quality the image, and (ii) a quality of a subject of the image;
- determining, by one or more processors, a first set of output images based on the quality score for each image in the set of input images;
- and
- identifying, by one or more processors, the first user based on the first set of output images.
A computer program product, comprising:
- one or more computer readable storage devices and program instructions stored on the one or more computer readable storage devices, the stored program instructions comprising:
- program instructions to receive a set of input images for a first user;
- program instructions to determine a quality score for each image in the set of input images with respect to an ability of each respective image to identify the first user, wherein the quality score pertains to both:
- (i) a quality the image, and (ii) a quality of a subject of the image;
- program instructions to determine a first set of output images based on the quality score for each image in the set of input images;
- and
- program instructions to identify the first user based on the first set of output images.
A computer system, comprising:
- one or more computer processors;
- one or more computer readable storage devices;
- program instructions stored on the one or more computer readable storage devices for execution by at least one of the one or more computer processors, the stored program instructions comprising:
- program instructions to receive a set of input images for a first user;
- program instructions to determine a quality score for each image in the set of input images with respect to an ability of each respective image to identify the first user, wherein the quality score pertains to both:
- (i) a quality the image, and (ii) a quality of a subject of the image;
- program instructions to determine a first set of output images based on the quality score for each image in the set of input images;
- and
- program instructions to identify the first user based on the first set of output images.
Dependencies are inferred from the claim text.