公开(公告)号：US20130293742A1

公开(公告)日：2013-11-07

申请号：US13873853

申请日：2013-04-30

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Sung-Hwan MOON ,  Yong-Gu LEE ,  Min-Kyu PARK

IPC: H04N5/235

CPC classification number: H04N5/2357 ,  G06T7/254 ,  G06T2207/20056

Abstract: An apparatus and method for detecting flicker in a camera module is provided. The method including generating a first image frame and a second image frame, setting up a first sampling area in the first image frame and a second sampling area in the second image frame, sampling a plurality of horizontal lines from among all of the horizontal lines contained in each of the first sampling area and the second sampling area, accumulating brightness values of pixels located on each of the sampled horizontal lines to generate first accumulated brightness values for the first image frame and second accumulated brightness values for the second image frame, and detecting flicker based on the first accumulated values and the second accumulated values, wherein the first sampling area and the second sampling area have the same sizes and the same horizontal starting points but have different vertical starting points.

Abstract translation: 提供一种用于检测相机模块中的闪烁的装置和方法。 该方法包括生成第一图像帧和第二图像帧，在第一图像帧中建立第一采样区域和第二图像帧中的第二采样区域，从包含的所有水平线中采样多条水平线 在第一采样区域和第二采样区域中的每一个中累积位于每个采样水平线上的像素的亮度值，以生成第一图像帧的第一累积亮度值和第二图像帧的第二累积亮度值， 基于第一累积值和第二累加值闪烁，其中第一采样区域和第二采样区域具有相同的大小和相同的水平起点但具有不同的垂直起点。

公开(公告)号：US20210149559A1

公开(公告)日：2021-05-20

申请号：US17162936

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon-kyu SEO ,  Kyung-A KANG ,  Ji-yeon KWAK ,  Hyun-jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/0488 ,  G06F3/14 ,  G06F3/0484 ,  G09G5/14 ,  G06F1/16 ,  G06F3/041 ,  G06F3/0481 ,  G06F3/0485 ,  H04M1/02 ,  H04M1/724 ,  G06F3/0486

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.

公开(公告)号：US20130113950A1

公开(公告)日：2013-05-09

申请号：US13664655

申请日：2012-10-31

Applicant: Samsung Electronics Co. Ltd.

Inventor： Min-Kyu PARK ,  Yong-Gu LEE

IPC: H04N5/262

CPC classification number: G06T5/50 ,  G06T2207/10016 ,  G06T2207/20201 ,  H04N5/145

Abstract: An apparatus and a method for generating a motion blur in a mobile terminal are provided. It is determined whether motion halting occurs during video shooting. If the motion halting occurs, a motion vector of each block between first and second consecutive images where the motion halting has occurred is estimated. A motion blur is generated on the second image using the motion vector of each block, and the motion-blurred image is displayed on a display unit.

Abstract translation: 提供了一种用于在移动终端中产生运动模糊的装置和方法。 确定在视频拍摄期间是否发生运动停止。 如果发生运动停止，则估计发生运动停止的第一和第二连续图像之间的每个块的运动矢量。 使用每个块的运动矢量在第二图像上生成运动模糊，并且运动模糊图像显示在显示单元上。

公开(公告)号：US20210109652A1

公开(公告)日：2021-04-15

申请号：US17107353

申请日：2020-11-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon-kyu SEO ,  Kyung-A KANG ,  Ji-yeon KWAK ,  Hyun-jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/0488 ,  H04M1/02 ,  G06F1/16 ,  G06F3/0484 ,  G06F3/0485 ,  G06F3/0486 ,  G09G5/14 ,  G06F3/14 ,  G06F3/041 ,  H04M1/724 ,  G06F3/0481

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.

公开(公告)号：US20200225846A1

公开(公告)日：2020-07-16

申请号：US16834705

申请日：2020-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon-kyu SEO ,  Kyung-a KANG ,  Ji-yeon KWAK ,  Hyun-jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/0488 ,  G06F3/041 ,  G06F1/16 ,  G06F3/0484 ,  G06F3/14 ,  G09G5/14 ,  G06F3/0486 ,  G06F3/0485 ,  H04M1/725 ,  H04M1/02 ,  G06F3/0481

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.

公开(公告)号：US20140016878A1

公开(公告)日：2014-01-16

申请号：US13930410

申请日：2013-06-28

Applicant: Chung-Ang University Industry-Academy Cooperation Foundation ,  Samsung Electronics Co., Ltd.

Inventor： Min-Kyu PARK ,  Joon-Ki PAIK ,  Won-Seok KANG ,  Han-Sae SONG ,  Young-Sam YU ,  Jae-Hwan JEON ,  Young-Kwon YOON ,  Yong-Gu LEE

IPC: G06T5/00

CPC classification number: G06T5/003 ,  G06T3/4007 ,  G06T7/13 ,  G06T2207/20192

Abstract: A method of operating an electronic device for image interpolation is provided. The method includes estimating a direction of pixels using a plurality of filters respectively corresponding to a plurality of angles, correcting the direction of the pixels using a direction of neighboring pixels, determining whether the direction estimation has an error according to a direction distribution of the neighboring pixels, and when the direction estimation is determined to have error, correcting the error in the direction estimation.

Abstract translation: 提供了一种操作用于图像插值的电子设备的方法。 该方法包括使用分别对应于多个角度的多个滤波器来估计像素的方向，使用相邻像素的方向校正像素的方向，根据相邻像素的方向分布确定方向估计是否具有错误 像素，并且当方向估计被确定为具有误差时，校正方向估计中的误差。

公开(公告)号：US20190204871A1

公开(公告)日：2019-07-04

申请号：US16294426

申请日：2019-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joon-Kyu SEO ,  Hyun-Jin KIM ,  Ju-Youn LEE ,  Min-Kyu PARK

IPC: G06F1/16 ,  G06F3/0488 ,  G06F3/0486

CPC classification number: G06F1/1647 ,  G06F1/1616 ,  G06F3/0486 ,  G06F3/04883 ,  G06F3/04886

Abstract: A method of changing screens in an apparatus including multiple touch screens and an apparatus are provided. The method includes displaying a first screen in a first touch screen; displaying a second screen in a second touch screen; detecting multiple touches in the first touch screen; detecting continuous movements of the multiple touches from the first touch screen to the second touch screen; and changing the second screen of the second touch screen in response to the continuous movements of the multiple touches.

公开(公告)号：US20220147241A1

公开(公告)日：2022-05-12

申请号：US17579276

申请日：2022-01-19

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Joon-kyu SEO ,  Kyung-A KANG ,  Ji-Yeon KWAK ,  Hyun-Jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-Youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/04883 ,  G06F1/16 ,  G06F3/041 ,  G06F3/0484 ,  G06F3/0485 ,  G06F3/0486 ,  G06F3/0488 ,  G06F3/04817 ,  G06F3/04842 ,  G06F3/04845 ,  G06F3/04847 ,  G06F3/14 ,  G09G5/14 ,  H04M1/02 ,  H04M1/724

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.

公开(公告)号：US20200249834A1

公开(公告)日：2020-08-06

申请号：US16856964

申请日：2020-04-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon-kyu SEO ,  Kyung-a KANG ,  Ji-yeon KWAK ,  Hyun-jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/0486 ,  G06F1/16 ,  G06F3/041 ,  H04M1/725 ,  G06F3/14 ,  H04M1/02 ,  G06F3/0485 ,  G09G5/14 ,  G06F3/0481

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.

公开(公告)号：US20190272091A1

公开(公告)日：2019-09-05

申请号：US16414476

申请日：2019-05-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon-kyu SEO ,  Kyung-a KANG ,  Ji-yeon KWAK ,  Hyun-jin KIM ,  Hyun-Jung SONG ,  Sung-Sik YOO ,  Ju-youn LEE ,  Dong-Seok RYU ,  Min-Kyu PARK

IPC: G06F3/0488 ,  H04M1/725 ,  G06F3/0484 ,  H04M1/02 ,  G06F1/16 ,  G06F3/041 ,  G09G5/14 ,  G06F3/14 ,  G06F3/0486 ,  G06F3/0485 ,  G06F3/0481

Abstract: A controlling a portable device comprising a first touch screen and a second touch screen is provided. The method includes displaying first information related to a first application on the first touch screen and displaying second information related to the first application on the second touch screen; receiving a first user input moving to the first touch screen on the second touch screen; and replacing the first information and the second information with a third information and a fourth information related to the first application on the first touch screen and the second touch screen, in response to receiving the first user input, wherein each of the third information and the fourth information is displayed while being slidden in direction from the second touch screen to the first touch screen and the third information is displayed over a boundary between the first touch screen and the second screen during the sliding of the third information and the fourth information.