Pinterest, Inc.

David Ding-Jia Xue

Dmitry Olegovich Kislyuk

Rohan Mahadev

Nadia Fawaz

Valerie Moy

Bhawna Juneja

Anh Tuong Ta

William Yau

Graham Roth

Jordan DiSanto

Ding Zhang

Christopher Lee Schaefbauer

David Voiss

Ryan Wilson Probasco

Albert Pereta Farre

Steven Ramkumar

David Temple

Luke Zhao

Described are systems and methods to extract image segments from an image and include those extracted image segments in a collage. The origin information, such as the source image, source image location, etc., from which the extracted image segment is generated is maintained as metadata so that interaction with the extracted image segment on the collage can be used to determine and/or return to the origin of the extracted image segment. Collages may be updated, shared, adjusted, etc., by the creator of the collage or other users.

Extracted image segments collage

Described are systems and methods to determine hair patterns presented in content items. The determined hair patterns may be associated with the content items to facilitate indexing, filtering, etc. of the content items based on the determined hair patterns. In exemplary implementations, a corpus of content items may be associated with an embedding vector that includes a binary representation of the content item. The embedding vectors associated with each content item can be provided as inputs to a trained machine learning model, which can process the embedding vectors to determine one or more hair patterns presented in each content item while eliminating the need for performing image pre-processing prior to determination of the hair pattern(s) presented in the content item.

Hair pattern determination and filtering

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San Francisco, CA, United States of America

David Ding-Jia Xue