公开(公告)号：US10715725B2

公开(公告)日：2020-07-14

申请号：US16373133

申请日：2019-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anand Bhoraskar ,  Kshirsagar Sumit Anil ,  Basavaraja Shanthappa Vandrotti ,  Amit Kumar ,  Sandeep Jana ,  Batchu Sudheer Kumar ,  Cheolhee Choi ,  Jinpyo Gwak

IPC: H04N5/232 ,  H04N13/167 ,  G03B17/56

Abstract: An apparatus and method are provided for handling 360 degree image content captured by a 360 degree camera. A method includes obtaining, by an electronic device, a sequence of 360 degree projection format image frames associated with the 360 degree image content and inertial measurement unit (IMU) rotation data associated with the 360 degree image content, computing, by the electronic device, a relative rotation of the 360 degree image content, and applying, by the electronic device, the relative rotation to at least one of the 360 degree projection format image frames to stabilize the 360 degree image content.

公开(公告)号：US12126929B2

公开(公告)日：2024-10-22

申请号：US18109960

申请日：2023-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kioh Jung ,  Seunghan Lee ,  Cheolhee Choi ,  Soonkyoung Choi ,  Dongyoul Park

IPC: H04N5/262 ,  H04N23/67 ,  H04N23/68 ,  H04N23/69

CPC classification number: H04N5/2621 ,  H04N5/2628 ,  H04N23/675 ,  H04N23/6812 ,  H04N23/687 ,  H04N23/69

Abstract: According to certain embodiments, an electronic device comprises: a motion sensor; a first camera module including a lens assembly and a driving circuit configured to move the lens assembly in a direction substantially perpendicular to an optical axis, the first camera module having a first angle of view when the lens assembly is positioned in a reference position; a second camera module having a second angle of view, wherein the first angle of view is entirely in the second angle of view; and at least one processor electrically connected to the motion sensor, the first camera module, and the second camera module, wherein the at least one processor is configured to: control the driving circuit to move the lens assembly based on motion data received from the motion sensor, thereby causing the first camera module to have a third angle of view, offset from the first angle of view by an angle, acquire, from the first camera module, a first image corresponding to the third angle of view, acquire a second image corresponding to the second angle of view from the second camera module, acquire depth information for the first image based on the second image and the motion data, and apply a bokeh effect to the first image based on the depth information.

公开(公告)号：US20190306422A1

公开(公告)日：2019-10-03

申请号：US16373133

申请日：2019-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anand Bhoraskar ,  Kshirsagar Sumit Anil ,  Basavaraja Shanthappa Vandrotti ,  Amit Kumar ,  Sandeep Jana ,  Batchu Sudheer Kumar ,  Cheolhee Choi ,  Jinpyo Gwak

IPC: H04N5/232 ,  G03B17/56 ,  H04N13/167

Abstract: An apparatus and method are provided for handling 360 degree image content captured by a 360 degree camera. A method includes obtaining, by an electronic device, a sequence of 360 degree projection format image frames associated with the 360 degree image content and inertial measurement unit (IMU) rotation data associated with the 360 degree image content, computing, by the electronic device, a relative rotation of the 360 degree image content, and applying, by the electronic device, the relative rotation to at least one of the 360 degree projection format image frames to stabilize the 360 degree image content.