公开(公告)号：US20210166400A1

公开(公告)日：2021-06-03

申请号：US17095466

申请日：2020-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Avinav GOEL ,  Jagadeesh Kumar Malla ,  Mahesh Putane Jagadeeshrao ,  Manoj Kumar ,  Pavan Sudheendra ,  Tanushree Gupta

IPC: G06T7/194 ,  G06T7/11 ,  G06T7/155 ,  G06N3/08

Abstract: A system and a method of performing an image matting on an image are provided. The method includes detecting, by an image processing system, one or more objects in the image; determining, by the image processing system, a confidence map associated with the image using one or more image segmentation techniques for each of the one or more objects; and generating, by the image processing system, a tri-map for each of the one or more objects in the image from the confidence map based on at least one of a size of each of the one or more objects in the image and a distance between a first pixel in the image and a second pixel in at least one of the one or more objects in the image, wherein the tri-map is used to perform the image matting.

公开(公告)号：US11657513B2

公开(公告)日：2023-05-23

申请号：US17095466

申请日：2020-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Avinav Goel ,  Jagadeesh Kumar Malla ,  Mahesh Putane Jagadeeshrao ,  Manoj Kumar ,  Pavan Sudheendra ,  Tanushree Gupta

IPC: G06T7/194 ,  G06T7/11 ,  G06N3/08 ,  G06T7/155

CPC classification number: G06T7/194 ,  G06N3/08 ,  G06T7/11 ,  G06T7/155 ,  G06T2207/20036 ,  G06T2207/20081

Abstract: A system and a method of performing an image matting on an image are provided. The method includes detecting, by an image processing system, one or more objects in the image; determining, by the image processing system, a confidence map associated with the image using one or more image segmentation techniques for each of the one or more objects; and generating, by the image processing system, a tri-map for each of the one or more objects in the image from the confidence map based on at least one of a size of each of the one or more objects in the image and a distance between a first pixel in the image and a second pixel in at least one of the one or more objects in the image, wherein the tri-map is used to perform the image matting.