公开(公告)号：US12131482B2

公开(公告)日：2024-10-29

申请号：US17288235

申请日：2019-09-17

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Ayaka Nakatani ,  Hidehiko Morisada ,  Takayuki Shinohara

IPC: G06T7/194 ,  G06N20/00 ,  G06T7/90 ,  G06V10/82 ,  G06V40/10

CPC classification number: G06T7/194 ,  G06N20/00 ,  G06T7/90 ,  G06V10/82 ,  G06V40/10 ,  G06T2207/10016 ,  G06T2207/10152 ,  G06T2207/20081 ,  G06T2207/20212

Abstract: Estimation data indicating a foreground region is generated with high precision. A learning apparatus includes an input-image acquisition section that acquires a combination of a first input image representing a background and a foreground and a second input image representing the background in a mode different from that in the first input image, and a learning section that includes an estimation section to generate estimation data indicating the foreground region in the first input image in response to input of the first input image and the second input image, and that conducts learning at the estimation section on the basis of a given teacher image and the estimation data that is generated when the first input image and the second input image are inputted.