公开(公告)号：US20230169658A1

公开(公告)日：2023-06-01

申请号：US17536384

申请日：2021-11-29

Applicant: Adobe Inc.

Inventor： Tenell RHODES ,  Brian PRICE ,  Gavin Stuart Peter MILLER ,  Kenji ENOMOTO

IPC: G06T7/11 ,  H04N5/272

CPC classification number: G06T7/11 ,  H04N5/272 ,  G06T2207/10024 ,  G06T2207/10028

Abstract: Embodiments are disclosed for generating an instant mask from polarized input images. A method of generating the mask includes obtaining, by a user interface manager, a set of polarized input images, the set of polarized images including background images depicting a background and subject images depicting a foreground object in front of the background and backlit by a polarized light source, the set of polarized input images including more than two polarized images, each associated with a different polarization angle, determining, by a matte optimization manager, an at least partially polarized reflection on the foreground object based on the set of polarized input images, determining, by the matte optimization manager, an alpha matte based at least on intensity values associated with each of the set of polarized input images such that the alpha matte isolates the foreground object and removes the at least partially polarized reflection, and generating, by a matte generator, an output matte based on the alpha matte.

公开(公告)号：US20240198720A1

公开(公告)日：2024-06-20

申请号：US18084361

申请日：2022-12-19

Applicant: Adobe Inc.

Inventor： Daichi ITO ,  Gavin Stuart Peter MILLER

IPC: B44F7/00 ,  B44C1/16 ,  G06K15/02

CPC classification number: B44F7/00 ,  B44C1/16 ,  G06K15/021

Abstract: Methods and systems are provided for a three-dimensional effect on the edge of a multi-page document (e.g., a book). In one embodiment, a first set of image slices associated with a left-eye image is printed on a first side of long pages of a multi-page document. The first set of image slices printed adjacent to edges of the long pages. A second set of image slices associated with a right-eye image is printed on a second side of the long pages of the multi-page document. The second set of image slices printed adjacent to the edges of the long pages. Thereafter, the multi-page document is created by interleaving the long pages with short pages to enable visibility of the first set of image slices and the second set of image slices printed adjacent to the edges of the long pages.