公开(公告)号：US11803933B2

公开(公告)日：2023-10-31

申请号：US17683452

申请日：2022-03-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangil Jung ,  Changyong Son ,  Jinwoo Son ,  Jaehyoung Yoo ,  Changin Choi ,  Jaejoon Han

IPC: G06T1/00 ,  G06T1/60 ,  G06T5/20

CPC classification number: G06T1/0007 ,  G06T1/60 ,  G06T5/20 ,  G06T2207/10024 ,  G06T2207/20024

Abstract: Disclosed are an image data processing method and a sensor device performing the same. The sensor device includes an image sensor configured to acquire image data, an image buffer configured to store the image data, and an image processor configured to generate image-processed data by applying a filter corresponding to a storage pattern of the image buffer to the image data stored in the image buffer.

公开(公告)号：US11276132B2

公开(公告)日：2022-03-15

申请号：US16929197

申请日：2020-07-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangil Jung ,  Changyong Son ,  Jinwoo Son ,  Jaehyoung Yoo ,  Changin Choi ,  Jaejoon Han

IPC: G06T1/00 ,  G06T1/60 ,  G06T5/20

Abstract: Disclosed are an image data processing method and a sensor device performing the same. The sensor device includes an image sensor configured to acquire image data, an image buffer configured to store the image data, and an image processor configured to generate image-processed data by applying a filter corresponding to a storage pattern of the image buffer to the image data stored in the image buffer.

公开(公告)号：US11688199B2

公开(公告)日：2023-06-27

申请号：US17075164

申请日：2020-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seohyung Lee ,  Jaehyoung Yoo ,  Jinwoo Son ,  Changyong Son ,  Sangil Jung ,  Changin Choi

IPC: G06V40/16 ,  G06T7/00 ,  G06T3/40 ,  G06V10/98

CPC classification number: G06V40/161 ,  G06T3/4007 ,  G06T7/0002 ,  G06V10/993 ,  G06T2207/30168 ,  G06T2207/30201

Abstract: Disclosed is a method and apparatus for face detection using an adaptive threshold. The method includes determining a detection box in an input image, calculating a confidence score indicating whether an object in the detection box corresponds to a face, setting an adaptive threshold based on a size of the detection box, and determining whether the object in the detection box corresponds to a face based on comparing the confidence score to the adaptive threshold.

公开(公告)号：US12106539B2

公开(公告)日：2024-10-01

申请号：US17019657

申请日：2020-09-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangil Jung ,  Dongwook Lee ,  Jinwoo Son ,  Changyong Son ,  Jaehyoung Yoo ,  Seohyung Lee ,  Changin Choi ,  Jaejoon Han

IPC: G06V10/28 ,  G06F18/214 ,  G06F18/24 ,  G06T3/4046 ,  G06V20/10

CPC classification number: G06V10/28 ,  G06F18/214 ,  G06F18/24 ,  G06T3/4046 ,  G06V20/10

Abstract: A system includes: an image sensor configured to acquire an image; an image processor configured to generate a quantized image based on the acquired image using a trained quantization filter; and an output interface configured to output the quantized image.