公开(公告)号：US10410407B2

公开(公告)日：2019-09-10

申请号：US15432903

申请日：2017-02-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Chang Hoon Kim ,  Amit Kumar ,  Pradeep Choudhary ,  Sumedh Mannar

IPC: G06T15/50 ,  G06T15/06 ,  G06T15/20 ,  G06K9/00 ,  G06T7/73

Abstract: A device and method for applying a virtual lighting effect in an electronic device are provided. The electronic device includes a display, a memory configured to store a first normal map and a second normal map corresponding to a face, and a processor. The processor is configured to acquire a first image and detect a face region in the first image. Additionally, the processor is configured to determine a normal map corresponding to at least a partial region of the face region based on the first normal map and the second normal map; and display a second image, based on the determined normal map, on the display. The second image includes the first image after a virtual lighting effect is applied thereto.

公开(公告)号：US20170243396A1

公开(公告)日：2017-08-24

申请号：US15432903

申请日：2017-02-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Chang Hoon Kim ,  Amit Kumar ,  Pradeep Choudhary ,  Sumedh Mannar

IPC: G06T15/50 ,  G06T7/73 ,  G06K9/00 ,  G06T15/06 ,  G06T15/20

Abstract: A device and method for applying a virtual lighting effect in an electronic device are provided. The electronic device includes a display, a memory configured to store a first normal map and a second normal map corresponding to a face, and a processor. The processor is configured to acquire a first image and detect a face region in the first image. Additionally, the processor is configured to determine a normal map corresponding to at least a partial region of the face region based on the first normal map and the second normal map; and display a second image, based on the determined normal map, on the display. The second image includes the first image after a virtual lighting effect is applied thereto.

公开(公告)号：US09958285B2

公开(公告)日：2018-05-01

申请号：US14626982

申请日：2015-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shin-Jun Lee ,  K Santle Camilus ,  Sumedh Mannar ,  Vijay A ,  Moo-Jung Kim ,  Amit Kumar ,  Sung-Dae Cho ,  Pankaj Kumar Bajpai ,  Piyush Gupta ,  Rahul Chouhan ,  Hyung-Suk Kim ,  Ki-Huk Lee

IPC: G01C21/00 ,  G01C21/36 ,  G06K9/00 ,  G06F17/30

CPC classification number: G01C21/36 ,  G01C21/367 ,  G06F17/30241 ,  G06K9/00664 ,  G06T2207/30244

Abstract: An electronic device and method for capturing an image are disclosed. The electronic device includes an image sensor configured to capture images, a location sensor configured to detect a location of the electronic device, and a processor. The processor may execute the method, which includes capturing a first image, and detecting a first location where the first image is captured, detecting, by a processor, a second location at which a second image is to be captured and generating guidance information for travel to the second location, and when a present location is within a predefined range of the second location, automatically capturing the second image.