FACIAL EXPRESSION EDITING IN IMAGES BASED ON COLLECTIONS OF IMAGES

摘要

Implementations disclose editing of facial expressions and other attributes based on collections of images. In some implementations, a method includes receiving an indication of one or more desired facial attributes for a face depicted in a target image. The method searches stored data associated with a plurality of different source images depicting the face and finds one or more matching facial attributes in the stored data that match the one or more desired facial attributes. The matching facial attributes are associated with one or more portions of the source images. One or more target image portions in the target image are replaced with the one or more portions of the source images associated with the matching facial attributes.

主权项

1. A method comprising:
determining a plurality of source facial attributes for a face of a particular person depicted in each of a plurality of different source images; storing mappings of the source facial attributes to portions of the source images that correspond to portions of the face of the particular person depicted in the source images; receiving an indication of one or more desired facial attributes for a face of the particular person depicted in a target image, wherein the desired facial attributes are different than one or more existing facial attributes depicted in the target image; searching the mappings and finding one or more matching source facial attributes that match the one or more desired facial attributes; obtaining matching portions of the source images mapped to the matching source facial attributes; and replacing one or more target image portions in the target image with the matching portions of the source images.