公开(公告)号：US12118730B2

公开(公告)日：2024-10-15

申请号：US17456313

申请日：2021-11-23

Applicant: SK hynix Inc. ,  Korea Advanced Institute of Science and Technology

Inventor： Younghyun Park ,  Jun Seo ,  Jaekyun Moon

IPC: G06T7/13 ,  G06N3/04 ,  G06T3/40 ,  G06T7/11 ,  G06T7/194

CPC classification number: G06T7/13 ,  G06N3/04 ,  G06T3/40 ,  G06T7/11 ,  G06T7/194 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: An edge detecting device includes a feature extracting circuit configured to extract first and second feature data from an input image; a prototype generating circuit configured to generate prototype data using the first feature data and an input label, the prototype data including foreground and background information of an object; a region detecting circuit configured to generate a segmentation mask by detecting a region of an object using the first feature data and the prototype data; and an edge extracting circuit configured to generate an edge map by combining the segmentation mask and the second feature data.

公开(公告)号：US12131528B2

公开(公告)日：2024-10-29

申请号：US17454029

申请日：2021-11-08

Applicant: SK hynix Inc. ,  Korea Advanced Institute of Science and Technology

Inventor： Jun Seo ,  Younghyun Park ,  Jaekyun Moon

IPC: G06V20/00 ,  G06F18/214 ,  G06N3/045 ,  G06N3/048

CPC classification number: G06V20/00 ,  G06F18/214 ,  G06N3/045 ,  G06N3/048

Abstract: An object detecting device includes a feature extracting circuit configured to extract first feature data from an input image; a feature transforming circuit configured to transform the first feature data into transformed feature data according to a transformation function; and a decoder circuit configured to decode the transformed feature data into a region map indicating a detected object.

公开(公告)号：US11741356B2

公开(公告)日：2023-08-29

申请号：US16431319

申请日：2019-06-04

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Jaekyun Moon ,  Sung Whan Yoon ,  Jun Seo

IPC: G06N3/08 ,  G06N20/10 ,  G06T9/00 ,  G06T11/00 ,  G06F18/2451 ,  G06V10/764 ,  G06V10/77 ,  G06V10/82 ,  G06V20/00

CPC classification number: G06N3/08 ,  G06F18/2451 ,  G06N20/10 ,  G06T9/001 ,  G06T11/003 ,  G06V10/764 ,  G06V10/7715 ,  G06V10/82 ,  G06V20/35

Abstract: A data processing method by learning of a neural network may be provided. The data processing method by the learning of a neural network includes: obtaining a first set of output values by processing a first set of input values of a task by the neural network; forming a projection space on the basis of the first set of output values; obtaining a second set of output values by processing a second set of input values out of input values of the task by the neural network; projecting the second set of output values onto the projection space; and performing processing the second set of output values in the projection space.