Item recommendations using image feature data

A method comprising:

• receiving, via a user interface, a query image;
• extracting an image attribute from the query image;
• determining that a usage condition for an image index is satisfied by the query image based on a comparison of an image attribute of the image index to the image attribute of the query image;
• in response to the determining that the usage condition for the image index is satisfied by the query image, selecting the image index;
• based on the selected image index and the usage condition, identifying, using a hardware processor, a set of item images from a plurality of item images stored in a database that correspond to the selected image index;
• and
• causing presentation, at the user interface, of the identified set of item images.

A system comprising:

• one or more hardware processors;
• and
• a memory storing instructions that, when executed by the one or more hardware processors, cause the one or more hardware processors to perform operations comprising:
• receiving, via a user interface, a query image;
• extracting an image attribute from the query image;
• determining that a usage condition for an image index is satisfied by the query image based on a comparison of an image attribute of the image index to the image attribute of the query image;
• in response to the determining that the usage condition for the image index is satisfied by the query image, selecting the image index;
• based on the selected image index and the usage condition, identifying, a set of item images from a plurality of item images stored in a database that correspond to the selected image index;
• and
• causing presentation, at the user interface, of the identified set of item images.

A hardware storage device storing instructions that, when executed by one or more hardware processors of a machine, cause the machine to perform operations comprising:

• receiving, via a user interface, a query image;
• extracting an image attribute from the query image;
• determining that a usage condition for an image index is satisfied by the query image based on a comparison of an image attribute of the image index to the image attribute of the query image;
• in response to the determining that the usage condition for the image index is satisfied by the query image, selecting the image index;
• based on the selected image index and the usage condition, identifying, a set of item images from a plurality of item images stored in a database that correspond to the selected image index;
• and
• causing presentation, at the user interface, of the identified set of item images.