公开(公告)号：US10754546B2

公开(公告)日：2020-08-25

申请号：US16161240

申请日：2018-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ilhoe Jung ,  Kihwan Choi ,  Jinjoo Park ,  Daemyung Kim ,  Haksoo Kim ,  Yoonjeong Heo ,  Min-Jung Kim ,  Ji-Yoon Park

IPC: G09G5/00 ,  G06F3/0488 ,  G06F3/0484 ,  G06F3/01 ,  G06F3/0481 ,  G09G5/38 ,  G09G5/377 ,  G06F3/02

Abstract: An electronic device and method are disclosed. The electronic device includes a display and a processor, which implements the method, including: displaying virtual reality image, a virtual keyboard including a plurality of keys indicating a plurality of characters, and a representation of an external electronic device superimposed on the virtual reality image, wherein the virtual keyboard is displayed in a virtual touch pad area of the representation corresponding to a touch pad of the external electronic device, receiving information regarding a first touch input, transmitted from the external electronic device in response to detecting the first touch input on the touch pad, identifying, using the received information, a key corresponding to the first touch input from among the plurality of keys, and displaying, in at least a portion of the virtual reality image, a character indicated by the identified key on at least portion of the image.

公开(公告)号：US10401955B2

公开(公告)日：2019-09-03

申请号：US15592109

申请日：2017-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Insun Song ,  Jihwan Choe ,  Yoonjeong Heo ,  Min-Jung Kim ,  Ji-Yoon Park

IPC: G06F3/01 ,  G06F3/0346 ,  H04N5/232 ,  G06T3/00 ,  G01S3/00

Abstract: A method and an apparatus for displaying a panorama image in an electronic device are provided. A method for operating an electronic device according to the present disclosure includes displaying a first image generated based on a plurality of image frames, determining a gazing region on the first image, when the gazing region covers at least part of a seam, realigning the image frames based on at least one feature point of the gazing region, and displaying a second image generated through the realignment. The electronic device can provide a high-quality registered image to the user by adaptively stitching the displayed images by considering the user's gazing region.

公开(公告)号：US11494986B2

公开(公告)日：2022-11-08

申请号：US15896913

申请日：2018-02-14

Applicant: Samsung Electronics, Co. Ltd.

Inventor： Philippe Harscoet ,  Kihwan Choi ,  Yoonjeong Heo ,  Ku In Seog ,  Joungsoo Lee

IPC: G06T19/00 ,  G02B27/01 ,  G06T11/00 ,  G06F3/04815 ,  G06F3/01 ,  G06F3/0481 ,  G06F9/451

Abstract: An electronic mobile device having a physical display, at least one processor, a volatile memory, and non-volatile memory. Stored in the volatile memory are first instructions for generating a 2D user interface and second instructions for generating a 3D VR environment, and system instructions. In a first operation, the first instructions are executed to generate the 2D user interface and provide the 2D user interface to the physical display. In a second operation, the first instructions are executed to generate the 2D user interface and provide the 2D user interface to a virtual display in the volatile memory. Also, in the second operation, the second instructions are executed to generate the 3D VR environment so as to obtain the 2D user interface from the virtual display and render a 3D image using at least part of the 2D user interface, and provide the 3D image to the physical display.

公开(公告)号：US20180095533A1

公开(公告)日：2018-04-05

申请号：US15592109

申请日：2017-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Insun Song ,  Jihwan Choe ,  Yoonjeong Heo ,  Min-Jung Kim ,  Ji-Yoon Park

IPC: G06F3/01 ,  G06F3/0346

CPC classification number: G06F3/013 ,  G06F3/0346 ,  G06T3/0012 ,  H04N5/23238

Abstract: A method and an apparatus for displaying a panorama image in an electronic device are provided. A method for operating an electronic device according to the present disclosure includes displaying a first image generated based on a plurality of image frames, determining a gazing region on the first image, when the gazing region covers at least part of a seam, realigning the image frames based on at least one feature point of the gazing region, and displaying a second image generated through the realignment. The electronic device can provide a high-quality registered image to the user by adaptively stitching the displayed images by considering the user's gazing region.