-
公开(公告)号：US10963732B2
公开(公告)日：2021-03-30
申请号：US15602838
申请日：2017-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiyeon Kim , Minsu Ahn , Young Hun Sung
Abstract: Provided is a stereo matching method and apparatus. A stereo matching method includes acquiring detection information based on an edge detection of a first image, determining an edge line and a feature point based on the detection information, sampling a reference pixel from the edge line and the feature point, determining a polygon with the reference pixel as a vertex, predicting a search range comprising a disparity of a pixel within the polygon based on a disparity of the reference pixel, and performing stereo matching of the pixel based on the search range.
-
公开(公告)号：US10937544B2
公开(公告)日：2021-03-02
申请号：US16816894
申请日：2020-03-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun Hwa Oh , Young Hun Sung , Jae Hyun Kwon , Kang Eui Lee
Abstract: Disclosed herein are a display apparatus which facilitates a simultaneous comparison of a plurality of images which respectively illustrate different features on one divided display screen such that the images are seamlessly displayed on the screen, and an image display method which is performable by using the apparatus. The display apparatus includes a memory configured to store a plurality of different types of images of an object, an input device configured to receive an input of a command relating to simultaneously displaying the different types of images, and a display device configured to display images. Upon receiving the command, the display device divides a screen upon which an image of the object is displayable into a first region within which a first image showing one portion of the object is displayed and a second region within which a second image showing the remaining portion of the object is displayed.
-
公开(公告)号：US10928456B2
公开(公告)日：2021-02-23
申请号：US15864405
申请日：2018-01-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kaeweon You , SangDo Park , Young Hun Sung
IPC: B60L58/10 , B60L58/16 , G01R31/36 , G06N3/04 , G01R31/367
Abstract: Disclosed is a battery state estimation method and apparatus, the method includes extracting data from target intervals in sensing data of a battery, generating feature vectors of the data extracted from each of the target intervals, applying a weight to each of the generated feature vectors, merging the feature vectors to which the weight is applied, and determining state information of the battery based on the merging.
-
公开(公告)号：US10862325B2
公开(公告)日：2020-12-08
申请号：US15958088
申请日：2018-04-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ju Wan Lim , YoungJae Kim , Duk Jin Oh , Young Hun Sung
Abstract: A battery charging method and apparatus are provided. A setting value of charging control information is determined based on an overpotential value and a voltage value of a battery and is applied in the charging control information, and a voltage applied to charge the battery is controlled based on the charging control information that applies the setting value.
-
公开(公告)号：US10797501B2
公开(公告)日：2020-10-06
申请号：US16023241
申请日：2018-06-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daeryong Jung , Young Hun Sung , Duk Jin Oh , Ju Wan Lim
Abstract: A battery charging method and apparatus are provided. The battery charging apparatus determines, in a present charging operation, a variation in a charging current to charge a battery based on a degradation condition of the battery and an internal state of the battery in the present charging operation, and determines a charging current of a subsequent charging operation based on the variation in the charging current in the present charging operation and the charging current in the present charging operation.
-
Patent Agency Ranking
公开(公告)号：US10720786B2
公开(公告)日：2020-07-21
申请号：US16163678
申请日：2018-10-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daeryong Jung , Jinho Kim , Myung Hoon Kim , Young Hun Sung , Duk Jin Oh , Ju Wan Lim
IPC: H02J7/00 , H01M10/44 , B60L53/14 , B60L58/12 , G01R31/367 , H01M10/0525 , B60L53/10
Abstract: A battery charging method and apparatus are provided. The battery charging apparatus receives a desired charging time of a battery, generates charging currents of charging steps to charge the battery based on the desired charging time, acquires a charging limit condition including an internal state condition and a maximum charging time for each of the charging steps based on the desired charging time and an electrochemical model of the battery, and generates a charging profile including the charging currents and charging times of the charging currents based on the charging limit condition.
-
107.发明授权公开(公告)号：US10111628B2
公开(公告)日：2018-10-30
申请号：US14596601
申请日：2015-01-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae Hak Lee , Dong Goo Kang , Young Hun Sung
Abstract: An X-ray imaging apparatus is provided. The X-ray imaging apparatus includes an overlapping unit configured to overlap a 2-Dimensional (2D) blood vessel image with a 2D fluoroscopy image to acquire a 2D roadmap image corresponding to a first position, a detector configured to detect a location of a surgical tool from the 2D roadmap image corresponding to the first position, and detect a blood vessel corresponding to the location of the surgical tool from a 3-Dimensional (3D) blood vessel image, and a User Interface (UI) processor configured to mark the 2D roadmap image with the location of the surgical tool with an identifier in the detected blood vessel.
-
公开(公告)号：US10012600B2
公开(公告)日：2018-07-03
申请号：US14829769
申请日：2015-08-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong-Goo Kang , Young Hun Sung , Kye Young Jeong , Jiyoung Choi
CPC classification number: G01N23/04 , A61B6/405 , A61B6/463 , A61B6/482 , A61B6/50 , A61B6/502 , G06T7/13 , G06T2207/10116 , G06T2207/20192
Abstract: An X-ray apparatus includes an X-ray source configured to radiate X-rays onto an object, an X-ray detector configured to detect X-rays having penetrated through the object among the radiated X-rays and obtain pieces of raw data of different energy bands based on the detected X-rays, a raw image obtainer configured to obtain raw images in which different materials constituting the object are enhanced using the pieces of raw data, and an image processor configured to process the raw images and generate an X-ray image of the object based on the processed raw images.
-
公开(公告)号：US09955935B2
公开(公告)日：2018-05-01
申请号：US14838636
申请日：2015-08-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Min Han , Dong-Goo Kang , Young Hun Sung
CPC classification number: A61B6/5264 , A61B6/4035 , A61B6/481 , A61B6/504 , A61B6/5217 , A61B6/5235 , G06K9/6204 , G06T5/50 , G06T2207/10016 , G06T2207/10116 , G06T2207/20064 , G06T2207/20224 , G06T2207/30101 , G06T2207/30104
Abstract: A radiography apparatus and a method for controlling the radiography apparatus are provided. The radiography apparatus includes a radiographer configured to acquire a first radiation image of a subject before a contrast reagent is injected into the subject, and acquire a second radiation image of the subject after the contrast reagent is injected into the subject. The radiography apparatus further includes an image processor configured to calculate a difference between data of a pixel of the first radiation image and data of a pixel of the second radiation image, for each of pixels of the first radiation image, and acquire an image of the subject based the difference for each of the pixels of the first radiation image.
-
公开(公告)号：US09936929B2
公开(公告)日：2018-04-10
申请号：US14302855
申请日：2014-06-12
Inventor： Jae Hak Lee , Myung Jin Chung , Young Hun Sung
CPC classification number: A61B6/503 , A61B6/022 , A61B6/025 , A61B6/4035 , A61B6/4441 , A61B6/466 , A61B6/482 , A61B6/5288
Abstract: Disclosed herein are an X-ray imaging apparatus and a control method thereof in which a clear 3D volume of an object may be acquired when the 3D volume of the object is reconstructed from X-ray images acquired by radiating X-rays to the object. The X-ray imaging apparatus includes an image processing unit configured to acquire a plurality of X-ray images of an object from converted electrical signals, group the plurality of X-ray images into groups of X-ray images acquired from the same cardiac phase, and perform image reconstruction of each of the groups acquired as a result of the grouping.
-
-
-
-
-
-
-
-
-
Search Results
123
records
(took 0.029 seconds)
