公开(公告)号：US20240046486A1

公开(公告)日：2024-02-08

申请号：US18355725

申请日：2023-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yiwei CHEN ,  Siyang PAN ,  Jiaqian YU ,  Changbeom PARK ,  Hyunjeong LEE ,  Seohyung LEE ,  Byung In YOO ,  Qiang WANG

IPC: G06T7/246 ,  G06T7/215

CPC classification number: G06T7/248 ,  G06T7/215 ,  G06T2207/10016 ,  G06T2207/20084 ,  G06T2207/20081 ,  G06T2207/20076

Abstract: A method and apparatus with object tracking is provided. The method includes generating a mixed filter by fusing a short-term filter with a long-term filter; and performing object tracking on a current frame image based on the mixed filter. The short-term filter is dependent on a prediction of the current frame image in a video sequence, and the long-term filter is a previously generated long-term filter or is generated by optimizing the previously generated long-term filter based on an object template feature pool.

公开(公告)号：US20230186492A1

公开(公告)日：2023-06-15

申请号：US18077465

申请日：2022-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiaqian YU ,  Yiwei CHEN ,  Changbeom PARK ,  Hyunjeong LEE ,  Byung In YOO ,  Qiang WANG ,  Siyang PAN

IPC: G06T7/246

CPC classification number: G06T7/248

Abstract: An apparatus and method with tracking a target are provided. A method includes determining whether data augmentation is to be used to augment a target tracking process, based on determining that data augmentation is to be used, performing the target tracking process based on an augmented image area obtained by the data augmentation on an image area, and outputting a tracking result generated by the target tracking process.

公开(公告)号：US20240104410A1

公开(公告)日：2024-03-28

申请号：US18466139

申请日：2023-09-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiaqian Yu ,  Yiwei CHEN ,  Yifan YANG ,  Byung In YOO ,  Changbeom PARK ,  Dongwook LEE ,  Qiang WANG ,  Siyang PAN

IPC: G06N5/046 ,  G06N20/20

CPC classification number: G06N5/046 ,  G06N20/20 ,  G06V10/82

Abstract: Disclosed is a method and device for processing data, and the method includes generating a target augmentation task sequence by processing the target data with a trained first model that performs inference on the target data to generate the target data augmentation task sequence, generate augmented target data by performing data augmentation on the target data according to the target augmentation task sequence, and obtaining a prediction result corresponding to the target data by inputting the augmented target data to a trained second model and performing a corresponding processing on the augmented target data by the trained second model.

公开(公告)号：US20230196589A1

公开(公告)日：2023-06-22

申请号：US18084003

申请日：2022-12-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiaqian YU ,  Siyang PAN ,  Changbeom PARK ,  Hyunjeong LEE ,  Byung In YOO ,  Qiang WANG ,  Yiwei CHEN

IPC: G06T7/246

CPC classification number: G06T7/248 ,  G06T2207/20016

Abstract: A processor-implemented method with target tracking includes: generating a first target tracking result based on a search region of a current frame image; determining a scale feature of the first target tracking result; predicting a scale of a target in the search region based on the scale feature of the first target tracking result; and generating a second target tracking result by adjusting the first target tracking result based on a scale predicting result.