公开(公告)号：US11688190B2

公开(公告)日：2023-06-27

申请号：US17089865

申请日：2020-11-05

Applicant: ADOBE INC.

Inventor： Zhifei Zhang ,  Xingqian Xu ,  Zhaowen Wang ,  Brian Price

IPC: G06V30/148 ,  G06T7/194 ,  G06N20/00 ,  G06N3/04 ,  G06T11/60 ,  G06F18/214 ,  G06V30/10

CPC classification number: G06V30/153 ,  G06F18/214 ,  G06N3/04 ,  G06N20/00 ,  G06T7/194 ,  G06T11/60 ,  G06V30/10

Abstract: Systems and methods for text segmentation are described. Embodiments of the inventive concept are configured to receive an image including a foreground text portion and a background portion, classify each pixel of the image as foreground text or background using a neural network that refines a segmentation prediction using a key vector representing features of the foreground text portion, wherein the key vector is based on the segmentation prediction, and identify the foreground text portion based on the classification.

公开(公告)号：US20220138483A1

公开(公告)日：2022-05-05

申请号：US17089865

申请日：2020-11-05

Applicant: ADOBE INC.

Inventor： Zhifei Zhang ,  Xingqian Xu ,  Zhaowen Wang ,  Brian Price

IPC: G06K9/34 ,  G06N20/00 ,  G06T7/194 ,  G06T11/60 ,  G06K9/62 ,  G06N3/04

Abstract: Systems and methods for text segmentation are described. Embodiments of the inventive concept are configured to receive an image including a foreground text portion and a background portion, classify each pixel of the image as foreground text or background using a neural network that refines a segmentation prediction using a key vector representing features of the foreground text portion, wherein the key vector is based on the segmentation prediction, and identify the foreground text portion based on the classification.