-
1.发明公开公开(公告)号：US20230224606A1
公开(公告)日：2023-07-13
申请号：US18185173
申请日：2023-03-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo PARK , Hyun Surk RYU , Tae Chan KIM , Jun Haeng LEE
IPC: H04N5/335
CPC classification number: H04N25/745 , H04N23/45
Abstract: An image adjustment apparatus includes a receiver which is configured to receive a first input image of an object which is time-synchronously captured and a second input image in which a motion event of the object is sensed time-asynchronously, and an adjuster which is configured to adjust the first input image and the second input image.
-
公开(公告)号：US20200043196A1
公开(公告)日：2020-02-06
申请号：US16597846
申请日：2019-10-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Zhengping JI , Lilong SHI , Yibing Michelle WANG , Hyun Surk RYU , Ilia OVSIANNIKOV
IPC: G06T7/73
Abstract: A Dynamic Vision Sensor (DVS) pose-estimation system includes a DVS, a transformation estimator, an inertial measurement unit (IMU) and a camera-pose estimator based on sensor fusion. The DVS detects DVS events and shapes frames based on a number of accumulated DVS events. The transformation estimator estimates a 3D transformation of the DVS camera based on an estimated depth and matches confidence-level values within a camera-projection model such that at least one of a plurality of DVS events detected during a first frame corresponds to a DVS event detected during a second subsequent frame. The IMU detects inertial movements of the DVS with respect to world coordinates between the first and second frames. The camera-pose estimator combines information from a change in a pose of the camera-projection model between the first frame and the second frame based on the estimated transformation and the detected inertial movements of the DVS.
-
3.发明申请公开(公告)号：US20180308253A1
公开(公告)日：2018-10-25
申请号：US15665222
申请日：2017-07-31
Inventor： Hyun Surk RYU , Joo Yeon WOO , Keun Joo PARK , Hyun Ku LEE , Wei Heng LIU , Dong Qing ZOU , Feng SHI , Jia LI , Qiang WANG
CPC classification number: G06T7/80 , G06K9/00711 , G06K9/209 , G06K9/78 , G06K2009/00738 , G06T7/248 , G06T7/292 , G06T2207/10016 , G06T2207/10028 , H04N5/04
Abstract: Methods and apparatuses for time alignment calibration are provided including acquiring an event-stream and video images of a target object which are simultaneously shot by a dynamic vision sensor and an assistant vision sensor, determining a key frame that reflects obvious movement of the target object from the video images, mapping effective pixel positions of the target object in the key frame and effective pixel positions of the target object in the neighboring frames according to a spatial relative relation between the dynamic vision sensor and the assistant vision sensor, determining a first target object template that covers events in a first event-stream segment from the plurality of target object templates, and using a time alignment relation of an intermediate instant of the first event-stream segment and a timestamp of a frame corresponding to the first target object template between the dynamic vision sensor and the assistant vision sensor.
-
公开(公告)号：US20180253210A1
公开(公告)日：2018-09-06
申请号：US15966286
申请日：2018-04-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo PARK , Hyun Surk RYU , Chang Kyu CHOI , Joon Ah PARK
IPC: G06F3/0488 , G06F3/03 , G06F3/01
CPC classification number: G06F3/0488 , G06F3/017 , G06F3/0304 , G06F2203/04802
Abstract: A method of displaying a menu based on at least one of a depth information and a space gesture is provided. The method including determining depth information corresponding to a distance from a screen of a user terminal to a hand of a user; identifying at least one layer among a plurality of layers based on the depth information; and applying a graphic effect to the identified layer so that a menu page corresponding to the at least one identified layer is displayed on the screen of the user terminal.
-
公开(公告)号：US20170083197A1
公开(公告)日：2017-03-23
申请号：US15312045
申请日：2014-06-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoobin LEE , Ji In BAEK , Hyun Surk RYU , So Young LEE
IPC: G06F3/0484 , G06F3/0488 , G06F3/0481 , G06F3/16
Abstract: An apparatus and a method for providing a user interface are provided. The apparatus for providing a user interface provides a first user interface mode, and can switch to a second user interface mode if it receives a user command instructing it to switch its mode to the second user interface mode which has a different user command input method from the first user interface mode. In the switching process, the apparatus for providing a user interface can re-set a recognition pattern so as to classify less user input types than are classified in the first user interface mode.
-
Patent Agency Ranking
公开(公告)号：US20150095818A1
公开(公告)日：2015-04-02
申请号：US14302785
申请日：2014-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyoobin LEE , Hyun Surk RYU
IPC: G06F3/0484
CPC classification number: G06F3/017 , G06F3/0488 , G06F3/167 , G10L25/48
Abstract: An apparatus for use interface and a method of user interface are provided. The apparatus may include a classifier configured to classify an event as corresponding to a class among at least two classes, an updater configured to update class information related to the class corresponding to the event, and a processor configured to determine a user input corresponding to the event based on the updated class information.
Abstract translation: 提供了一种使用接口的装置和用户界面的方法。 该装置可以包括：分类器，被配置为将事件对应于至少两个类中的类，更新器，被配置为更新与对应于该事件的类相关的类信息;以及处理器，被配置为确定对应于 事件根据更新的类信息。
-
公开(公告)号：US20140232635A1
公开(公告)日：2014-08-21
申请号：US14103371
申请日：2013-12-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoobin LEE , Hyun Surk RYU , Keun Joo PARK , Joon Ah PARK , Chang Kyu CHOI
CPC classification number: G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/03547 , H04M1/7253 , H04M2250/64
Abstract: A mobile device configured for data transmission to a corresponding mobile device is provided. The mobile device may include a gesture input unit configured to receive a gesture, a gesture determination unit configured to determine whether the gesture corresponds to a preset gesture associated with a command to perform data transmission to the corresponding mobile device, and a data communication unit configured to transmit a data transmission request to the corresponding mobile device based on a result of the determination, configured to receive, from the corresponding mobile device, an acceptance signal indicating an input of an acceptance gesture at the corresponding mobile device, and configured to transmit data to the corresponding mobile device in response to receiving the acceptance signal.
Abstract translation: 提供了配置用于向相应的移动设备的数据传输的移动设备。 移动设备可以包括被配置为接收手势的手势输入单元，配置为确定手势是否对应于与执行到相应的移动设备的数据传输的命令相关联的预设手势的手势输入单元，以及配置 基于所述确定的结果向相应的移动设备发送数据传输请求，所述结果被配置为从相应的移动设备接收指示对应移动设备的接受手势的输入的接收信号，并且被配置为发送数据 响应于接收到接收信号而发送到相应的移动设备。
-
公开(公告)号：US20140037139A1
公开(公告)日：2014-02-06
申请号：US13955030
申请日：2013-07-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoobin LEE , Hyun Surk RYU , Jun Haeng LEE
IPC: G06T7/20
CPC classification number: G06T7/20 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06K9/00355 , G06K9/00402 , G06T7/269
Abstract: A device and method for recognizing a gesture according to movement directions of an object.
Abstract translation: 一种用于根据对象的移动方向识别手势的装置和方法。
-
9.发明申请APPARATUS AND METHOD FOR CONTROLLING OPERATION MODE OF DEVICE USING GESTURE RECOGNITION 审中-公开用于使用姿态识别来控制设备的操作模式的装置和方法公开(公告)号：US20140022158A1
公开(公告)日：2014-01-23
申请号：US13944189
申请日：2013-07-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jun Haeng LEE , Kyoo Bin LEE , Delbruck TOBI , Berner RAPHAEL , Hyun Surk RYU
IPC: G06F3/01
CPC classification number: G06F3/017 , G06F1/3231 , Y02D10/173
Abstract: An apparatus and method for controlling an operation mode of a device using gesture recognition using temporal change of light intensity.
Abstract translation: 一种使用时间变化的光强度来控制使用手势识别的装置的操作模式的装置和方法。
-
公开(公告)号：US20130329952A1
公开(公告)日：2013-12-12
申请号：US13912754
申请日：2013-06-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jun Haeng LEE , Hyun Surk RYU
IPC: G06K9/00
CPC classification number: G06K9/00624 , G06F9/542
Abstract: An event information processing apparatus and method are provided that may process an asynchronous event. The event information processing apparatus may include a grouper which groups at least one item of event information generated at an identical time, a time information identifier which identifies basic time information associated with the grouped event information, and an information transmitter which arranges and thereby transmits the grouped event information and basic time information.
Abstract translation: 提供可处理异步事件的事件信息处理装置和方法。 事件信息处理装置可以包括对在同一时间生成的事件信息的至少一个项目进行分组的分类器，识别与分组事件信息相关联的基本时间信息的时间信息标识符，以及信息发送器， 分组的事件信息和基本时间信息。
-
-
-
-
-
-
-
-
-
Search Results
33
records
(took 0.018 seconds)
