公开(公告)号：US20200077031A1

公开(公告)日：2020-03-05

申请号：US16468463

申请日：2017-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghyub LEE ,  Haesun LEE ,  Sugon BAEK ,  Jongkeun SHIN ,  Jonghun WON ,  Kihuk LEE

IPC: H04N5/232 ,  H04N5/247 ,  H04N5/235

Abstract: Various embodiments of the present invention comprise: a first image sensor for acquiring a first image of an external object; a second image sensor for acquiring a second image of the external object; and a processor, wherein the processor is set so as to: acquire, through the first image sensor, the first image by using a first setting related to an exposure for the external object; acquire, through the second image sensor, the second image by using a second setting related to the exposure, during the operation of acquiring the first image; select one corresponding setting from among the first setting and the second setting on the basis of at least the first image or the second image; and acquire, through the first image sensor or the second image sensor, a third image of the external object on the basis of at least the one corresponding setting, thereby enabling an entry time of a dual camera mounted on a rear surface of an electronic device to be reduced. Other various embodiments are possible in addition to the embodiments disclosed in the present invention.

公开(公告)号：US20200037439A1

公开(公告)日：2020-01-30

申请号：US16491350

申请日：2018-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Man-Ho KIM ,  Jong-Wan SHIM ,  Hwa Joong JUNG ,  Tae-Yun KIM ,  Yonghwan CHOI ,  Kihuk LEE

IPC: H05K1/02

Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than 4th generation (4G) communication systems such as long term evolution (LTE). In a wireless communication system, a transmission apparatus comprises at least one antenna port for transmitting/receiving a signal, an analogue filter for selecting the frequency of the signal, and a voltage standing wave ratio (VSWR) detection unit for measuring the VSWR of the antenna port, wherein the VSWR detection unit is configured to detect both a forward signal and a reverse signal for an input terminal of the analogue filter, to determine the respective power values of a forward signal and a reverse signal for an output terminal of the analogue filter by applying characteristic parameters of the analogue filter to the detected forward signal and reverse signal, and to determine the VSWR of the antenna port on the basis of the respective power values of the forward signal and the reverse signal for the output terminal of the analogue filter.

公开(公告)号：US20190260914A1

公开(公告)日：2019-08-22

申请号：US16272560

申请日：2019-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsoo KIM ,  Shuichi SHIMOKAWA ,  Hwayoung KANG ,  Donghoon KIM ,  Yeotak YOUN ,  Youngkwon YOON ,  Hyeoncheol JO ,  Jonghun WON ,  Kihuk LEE

IPC: H04N5/14 ,  H04N5/232 ,  G06K9/32

Abstract: An electronic device may comprise a camera, a sensor circuit, a memory, and a processor configured to obtain a plurality of first images including a region of interest (ROI) based on a first frame rate using the camera, detect a movement of the electronic device using the sensor circuit, identify a threshold related to a movement of the ROI based on the movement of the electronic device, wherein the threshold related to a movement of the ROI is identified as a first threshold, and the threshold related to the movement of the ROI is identified as a second threshold larger than the first threshold, obtain a plurality of second images based on a second frame rate larger than the first frame rate in response to an object moving at the first threshold or the second threshold in the ROI, and provide a video related to the object.

公开(公告)号：US20190158722A1

公开(公告)日：2019-05-23

申请号：US16193220

申请日：2018-11-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwa Joong JUNG ,  Man-Ho KIM ,  Tae-Yun KIM ,  Yonghwan CHOI ,  Kihuk LEE

IPC: H04N5/232

Abstract: Disclosed are an electronic device and a method for generating a clock signal within a camera module. The electronic device includes a processor, and a camera module, wherein the camera module may include a clock generation circuit configured to generate a second clock signal, the second clock signal being independent from a first clock signal, the first clock signal being generated by the processor, an optical correction circuit configured to be driven based on the second clock signal, and an image sensor configured to be driven while being synchronized with the optical correction circuit based on the second clock signal, wherein the processor may be configured to transfer a control command to the camera module, based on an input for driving the camera module and to acquire at least one image through the synchronized optical correction circuit and image sensor based on the second clock signal.

公开(公告)号：US20180288208A1

公开(公告)日：2018-10-04

申请号：US15940095

申请日：2018-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Wook LEE ,  Jung-Hun KIM ,  Seung Woo PARK ,  Young Ho RHEE ,  Kihuk LEE ,  Cheolho CHEONG ,  Chang-Ryong HEO ,  Hochul HWANG

IPC: H04M1/725

CPC classification number: H04M1/72527 ,  G06F1/1683 ,  G06F21/44 ,  G06F21/73 ,  H04M1/7253 ,  H04M1/72575

Abstract: A method for providing contents corresponding to accessory devices and an electronic device thereof are disclosed. The electronic device includes a communication interface, at least one processor configured to be connected to the communication interface, and a memory connected to the at least one processor. The memory may store instructions that instruct the at least one processor to perform validity check on a first accessory device in response to detection of mounting of the first accessory device, determine a first content corresponding to the first accessory device, and provide a second content corresponding to a combination of the first accessory device and a second accessory device having an association relationship with the first accessory device, in response to detection of mounting of the second accessory device.

公开(公告)号：US20180270420A1

公开(公告)日：2018-09-20

申请号：US15923923

申请日：2018-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wooyong LEE ,  Yunson YOO ,  Donghoon JANG ,  Beomjoon KWON ,  Kihuk LEE

IPC: H04N5/232

CPC classification number: H04N5/23245 ,  H04N5/2258 ,  H04N5/23216 ,  H04N5/23293 ,  H04N5/232933 ,  H04N5/23296

Abstract: The present disclosure relates to a method and apparatus for providing a camera service by an electronic device. The electronic device may include a camera, a memory, and at least one processor, the processor configured to control the electronic device to: receive a camera shooting request; display a preview image of an external object obtained through the camera using first area information based on a first shooting mode in response to the shooting request; receive an input corresponding to a second shooting mode in the first shooting mode; and display the preview using second area information corresponding to the second shooting mode in response to the input.

公开(公告)号：US20170223337A1

公开(公告)日：2017-08-03

申请号：US15417563

申请日：2017-01-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kisuk SUNG ,  Yongchan KEH ,  Yongkwan KIM ,  Sungsoon KIM ,  Hyo-Won KIM ,  Byeonghoon PARK ,  Jungkee LEE ,  Kihuk LEE

IPC: H04N13/02 ,  G06T7/521

CPC classification number: H04N13/25 ,  G01S7/484 ,  G01S7/4911 ,  G01S7/497 ,  G01S17/023 ,  G01S17/08 ,  G01S17/66 ,  G01S17/89 ,  G06T7/521 ,  G06T2207/10028 ,  H04N13/243 ,  H04N13/254 ,  H04N13/271 ,  H04N13/296

Abstract: A method and apparatus for photographing using a plurality of sensors in an electronic device are disclosed. The electronic device includes a plurality of output units comprising output circuitry configured to output an identification signal to an external object, a sensor configured to acquire an identification signal that is a reflection of the identification signal from an external object, and a processor. The processor is configured to determine a first state of the external object, based on the reflected identification signal, to designate the plurality of output units as a first subset and a second subset, based at least on the first state of the external object, and to differently control the first subset and the second subset to output the identification signal.

公开(公告)号：US20150139495A1

公开(公告)日：2015-05-21

申请号：US14546083

申请日：2014-11-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaesik SOHN ,  Kihuk LEE ,  Youngkwon YOON

IPC: G06K9/00 ,  G06K9/52 ,  H04N5/265

CPC classification number: H04N5/265 ,  G06T7/215 ,  H04N5/23222

Abstract: A method for processing an image of an electronic device is provided, which includes detecting at least one motion object from image information. When there are two motion objects, determining whether the motion objects are separated from or combined with each other. At least one motion object is extracted the motion objects are separated from or combined with each other, determining whether or not there is a preset motion object synthesis sequence, and recommending a synthesis time point before and after a time point of separation or combination of the motion objects.

Abstract translation: 提供了一种用于处理电子设备的图像的方法，其包括从图像信息检测至少一个运动对象。 当存在两个运动对象时，确定运动对象是否与彼此分离或组合。 提取运动对象彼此分离或组合的至少一个运动对象，确定是否存在预设运动对象合成序列，并且在分离或组合的时间点之前和之后推荐合成时间点 运动对象

公开(公告)号：US20150022698A1

公开(公告)日：2015-01-22

申请号：US14319667

申请日：2014-06-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhee NA ,  Kihuk LEE

IPC: H04N5/357

CPC classification number: H04N5/23229 ,  G06T5/00 ,  G09G2320/106 ,  H04N5/23222 ,  H04N5/23254 ,  H04N5/23293 ,  H04N5/2621 ,  H04N5/2625 ,  H04N5/265

Abstract: A device and method for processing an image in a device having a camera is disclosed. A motion vector of an unwanted object in preview frames of the desired image is identified. A photographing interval in accordance with the motion vector may be set. Continuous frames of the desired image may be photographed in accordance with the photographing interval. The unwanted object is removed from the desired image.

Abstract translation: 公开了一种用于处理具有照相机的设备中的图像的设备和方法。 识别期望图像的预览帧中的不需要对象的运动矢量。 可以设置根据运动矢量的拍摄间隔。 可以根据拍摄间隔拍摄期望图像的连续帧。 从所需图像中删除不需要的对象。

公开(公告)号：US20140085499A1

公开(公告)日：2014-03-27

申请号：US14036590

申请日：2013-09-25

Applicant: Samsung Electronics Co. Ltd.

Inventor： Jinhee NA ,  Kihuk LEE ,  Minchul KIM ,  Youngkwon YOON

IPC: H04N5/232

CPC classification number: H04N5/23219 ,  H04N1/215 ,  H04N5/23293

Abstract: An image photographing method and an apparatus in a portable terminal is provided. The method includes photographing an image a number of times with an interval when a photographing signal is input in an optimum subject photographing mode, recognizing a subject from the photographed images, extracting a candidate image which includes the recognized subject, determining a validity of the extracted candidate image, displaying one of the photographed images as a representative image, and dividing and displaying a valid candidate image which is determined as a valid candidate image and an invalid candidate image which is determined as an invalid candidate image on one side of the displayed representative image, or displaying only the valid candidate image.

Abstract translation: 提供了一种便携式终端中的图像拍摄方法和装置。 该方法包括以最佳对象拍摄模式输入拍摄信号的时间间隔拍摄图像数次，从拍摄图像中识别被摄体，提取包括识别对象的候选图像，确定所提取的 候选图像，将所拍摄的图像中的一个显示为代表图像，并且分割和显示被确定为有效候选图像的有效候选图像和被确定为所显示代表的一侧上的无效候选图像的无效候选图像 图像，或仅显示有效候选图像。