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11.发明授权Image encoding method and apparatus and image decoding method and apparatus based on motion vector normalization 有权基于运动矢量归一化的图像编码方法及装置及图像解码方法及装置公开(公告)号：US09571832B2
公开(公告)日：2017-02-14
申请号：US14327074
申请日：2014-07-09
Inventor： Seung-ho Park , Jae-hyun Kim , Se-hyeok Park , Hyun-wook Park , Hyung-jun Lim
IPC: H04N19/00 , H04N19/51 , H04N19/513 , H04N19/52 , H04N19/543 , H04N19/139 , H04N19/176 , H04N19/119 , H04N19/147 , H04N19/192
CPC classification number: H04N19/513 , H04N19/119 , H04N19/139 , H04N19/147 , H04N19/176 , H04N19/192 , H04N19/52 , H04N19/521 , H04N19/543
Abstract: Provided are an image encoding method and apparatus, and an image decoding method and apparatus. The image encoding method includes: obtaining a variation of a motion estimation error with respect to a homogeneity degree of a motion vector according to mergence, based on a motion vector of each of merged blocks obtained by merging adjacent blocks, motion vectors of the adjacent blocks included in each of the merged blocks, and motion vectors of neighboring blocks of each of the merged blocks; and determining, based on the obtained variation, a merged block having a smallest variation from among the merged blocks and whether to merge the adjacent blocks included in the determined merged block.
Abstract translation: 提供了图像编码方法和装置，以及图像解码方法和装置。 图像编码方法包括：基于通过合并相邻块获得的每个合并块的运动矢量，获得关于根据合并的运动矢量的均匀度的运动估计误差的变化，相邻块的运动矢量 包括在每个合并块中，以及每个合并块的相邻块的运动矢量; 以及基于所获得的变化，确定在合并块中具有最小变化的合并块以及是否合并所确定的合并块中包括的相邻块。
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12.发明授权Method of attaching and sending file through webmail from image forming apparatus, and image forming apparatus to perform the method 有权通过网页邮件从图像形成装置附加和发送文件的方法以及图像形成装置来执行该方法公开(公告)号：US09549088B2
公开(公告)日：2017-01-17
申请号：US14618409
申请日：2015-02-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun-wook Park
CPC classification number: H04N1/00212 , G06Q10/107 , H04N1/00214 , H04N1/00217 , H04N1/00225 , H04N1/00244 , H04N1/00464 , H04N2201/0094
Abstract: An image forming apparatus which logs into an external webmail server by using a web browser included in the image forming apparatus, the webmail is written on a webpage of the webmail server, a file to be attached to the webmail is selected, and the selected file is attached to the webmail so as to send the webmail to the webmail server.
Abstract translation: 一种图像形成装置，其通过使用包括在图像形成装置中的网络浏览器登录到外部webmail服务器中，将webmail写在网络邮件服务器的网页上，选择要附加到网络邮件的文件，并且选择的文件 附加到网络邮件，以便将网络邮件发送到网络邮件服务器。
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13.发明授权Image forming apparatus supporting Wi-Fi direct and method of activating Wi-Fi direct 有权直接支持Wi-Fi的图像形成设备和直接激活Wi-Fi的方法公开(公告)号：US09483223B2
公开(公告)日：2016-11-01
申请号：US14686263
申请日：2015-04-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung-joon Park , Jin-hyung Kim , Hyun-wook Park
CPC classification number: H04N1/32797 , G06F3/1204 , G06F3/1236 , G06F3/1292 , G06F3/1296 , G06K15/00 , G06K15/4005 , G06K15/4045 , H04N1/00204 , H04N1/00214 , H04N1/00307 , H04N1/00954 , H04N2201/0015 , H04N2201/0039 , H04N2201/0041 , H04N2201/0055 , H04N2201/0094 , H04W8/005 , H04W76/14 , H04W76/15 , Y02D10/1592
Abstract: An image forming apparatus supporting peer to peer (P2P) connection includes a print engine to perform a print operation; a first wireless interface to connect the image forming apparatus to an access point (AP) of an infrastructured network; a second wireless interface to connect the image forming apparatus to an external mobile device by P2P; a soft AP module to allow the image forming apparatus to perform as an AP when the image forming apparatus is P2P connected; a dynamic host configuration protocol (DHCP) server unit to allocate an internet protocol (IP) address to the mobile device that is P2P connected to the image forming apparatus; a soft AP activating unit to activate the soft AP module; and a control unit. If a discovery packet is received from the mobile device via P2P interface, the control unit is operable to control the image forming apparatus to process the discovery packet.
Abstract translation: 支持对等（P2P）连接的图像形成装置包括执行打印操作的打印引擎; 用于将图像形成装置连接到基础网络的接入点（AP）的第一无线接口; 通过P2P将图像形成装置连接到外部移动装置的第二无线接口; 软件AP模块，用于当图像形成装置为P2P连接时允许图像形成装置作为AP执行; 动态主机配置协议（DHCP）服务器单元，用于向连接到图像形成设备的P2P连接的移动设备分配互联网协议（IP）地址; 软AP激活单元来激活软AP模块; 和控制单元。 如果通过P2P接口从移动设备接收到发现分组，则控制单元可操作以控制图像形成设备来处理发现分组。
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14.发明授权Image forming apparatus supporting function of near field communication and method of setting NFC operation mode thereof 有权支持近场通信功能的图像形成装置及其NFC操作模式的设置方法公开(公告)号：US09256386B2
公开(公告)日：2016-02-09
申请号：US14676182
申请日：2015-04-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae-in Lee , Kang-yub Kim , Hyun-wook Park , Sung-joon Park , Jin-hyung Kim
CPC classification number: G06F3/1236 , G06F3/1204 , G06F3/1211 , G06F3/1292 , G06K15/4005 , G06K15/4045 , H04B5/0031 , H04N1/00214 , H04N1/00307 , H04N1/00954 , H04N2201/006 , H04N2201/0075 , H04N2201/0094 , H04W76/14 , H04W76/15 , H04W84/12 , H04W84/18
Abstract: A near field communication (NFC) operating mode of an image forming apparatus may be set by determining a type of a job to be performed in the image forming apparatus via NFC tagging of a mobile device, determining a first NFC operating mode corresponding to the determined type of the job from among a plurality of NFC operating modes supported by an NFC module, setting the determined first NFC operating mode as an operating state of the NFC module, and performing the job by tagging the mobile device via NFC by using the set first NFC operating mode.
Abstract translation: 图像形成装置的近场通信（NFC）操作模式可以通过移动设备的NFC标签确定在图像形成装置中要执行的作业的类型来设置，确定与所确定的第一NFC操作模式相对应的第一NFC操作模式 从NFC模块支持的多个NFC操作模式中的作业类型，将所确定的第一NFC操作模式设置为NFC模块的操作状态，并且通过使用所设置的第一个通过NFC来标记移动设备来执行该作业 NFC操作模式。
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15.发明授权Method of managing files in webDAV server-embedded image forming apparatus, and image forming system that performs the method 有权在webDAV服务器嵌入图像形成装置中管理文件的方法，以及执行该方法的图像形成系统公开(公告)号：US09098527B2
公开(公告)日：2015-08-04
申请号：US14456067
申请日：2014-08-11
Applicant: SAMSUNG Electronics Co., Ltd.
Inventor： Hyun-wook Park
CPC classification number: H04L63/08 , G06F17/30115 , G06F17/30194 , G06F21/44 , G06F21/6218 , H04L67/02
Abstract: A method of managing files in a Web-based Distributed Authoring and Versioning (WebDAV)-embedded image forming apparatus and an image forming apparatus that performs the method. The method includes receiving a connection request from the WebDAV client to manage at least one of a file and a directory stored in a storage unit of the image forming apparatus; receiving login information from the WebDAV client, authenticating the received login information of the WebDAV client, receiving a WebDAV command to control the at least one of the file and the directory from the authenticated WebDAV client, and executing a process with respect to the at least one of the file and the directory with reference to the received WebDAV command.
Abstract translation: 一种在基于Web的分布式创作和版本控制（WebDAV）嵌入图像形成装置中管理文件的方法和执行该方法的图像形成装置。 该方法包括从WebDAV客户端接收连接请求以管理存储在图像形成装置的存储单元中的文件和目录中的至少一个; 从所述WebDAV客户端接收登录信息，认证所接收到的所述WebDAV客户端的登录信息，接收到WebDAV命令以从所述认证的WebDAV客户端控制所述文件和所述目录中的至少一个，并且至少对 参考接收到的WebDAV命令的文件和目录之一。
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Patent Agency Ranking
公开(公告)号：US11085983B2
公开(公告)日：2021-08-10
申请号：US16105096
申请日：2018-08-20
Inventor： Hyun-seok Seo , Hyun-wook Park , Joon-soo Kim , Seo-hee So , Dae-ho Lee
IPC: G01R33/56 , G01R33/561 , G01R33/48 , G01R33/50
Abstract: The MRI apparatus includes a processor configured to apply a gradient echo pulse sequence that makes a sum of gradients applied during one repetition time (TR) in a slice selection direction, a phase encoding direction, and a frequency encoding direction equal zero and maintains spins in an object in a steady state; alternately apply, while the gradient echo pulse sequence is continuously applied, a first radio frequency (RF) pulse having a first flip angle and a second RF pulse having a second flip angle that is different from the first flip angle at each TR interval; and generate an MR image based on an echo signal acquired when the spins are in the steady state.
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公开(公告)号：US10254365B2
公开(公告)日：2019-04-09
申请号：US14965959
申请日：2015-12-11
Inventor： Hyun-wook Park , Dong-chan Kim , Chang-heun Oh , Hyun-seok Seo
IPC: G01R33/56 , G01R33/483 , G01R33/561
Abstract: A magnetic resonance imaging apparatus includes a gradient magnetic field controller which applies a spatial encoding gradient to a plurality of slices and applies a gradient magnetic field in a first direction with respect to the plurality of slices, a radio frequency (RF) receiver which receives respective magnetic resonance signals from each of the plurality of slices undersampled in a second direction different from the first direction, and an image processor which generates a respective magnetic resonance image of each of the plurality of slices based on the magnetic resonance signals received from the plurality of slices.
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公开(公告)号：US09699163B2
公开(公告)日：2017-07-04
申请号：US14804811
申请日：2015-07-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-wook Park
CPC classification number: H04L63/08 , G06F17/30115 , G06F17/30194 , G06F21/44 , G06F21/6218 , H04L67/02
Abstract: A method of managing files in a Web-based Distributed Authoring and Versioning (WebDAV)-embedded image forming apparatus and an image forming apparatus that performs the method. The method includes receiving a connection request from the WebDAV client to manage at least one of a file and a directory stored in a storage unit of the image forming apparatus; receiving login information from the WebDAV client, authenticating the received login information of the WebDAV client, receiving a WebDAV command to control the at least one of the file and the directory from the authenticated WebDAV client, and executing a process with respect to the at least one of the file and the directory with reference to the received WebDAV command.
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19.发明授权Medical image imaging method, medical diagnostic apparatus using the same, and recording medium therefor 有权医用图像成像方法，使用其的医疗诊断装置及其记录介质公开(公告)号：US09366741B2
公开(公告)日：2016-06-14
申请号：US13920666
申请日：2013-06-18
Inventor： Jae-moon Jo , Hyun-wook Park , Joon-sung Choi
CPC classification number: G01R33/5608 , A61B5/055 , A61B5/7225 , A61B5/7253 , G01R33/4824 , G01R33/56545 , G06T11/006
Abstract: A medical diagnostic apparatus includes a data obtainer, which obtains an image frame included in a region to be imaged; and a data processor, which processes the obtained frame and obtains a medical image. The data obtainer includes a composite image generator, which generates a composite image by using the image frame; and a medical image obtainer, which compensates the composite image by using the image frame and boundary conditions corresponding to image signals included in the composite image and obtains the medical image by using the compensated composite image.
Abstract translation: 医疗诊断装置包括数据获取器，其获得包括在要成像的区域中的图像帧; 以及处理所获得的帧并获得医学图像的数据处理器。 数据获取器包括合成图像生成器，其通过使用图像帧生成合成图像; 以及医疗图像获取器，其通过使用与包括在合成图像中的图像信号相对应的图像帧和边界条件来补偿合成图像，并且通过使用补偿的合成图像获得医学图像。
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20.发明授权Image forming apparatus supporting peer-to-peer connection and method of managing channel thereof 有权支持对等连接的图像形成装置及其管理信道的方法公开(公告)号：US09357094B2
公开(公告)日：2016-05-31
申请号：US13712220
申请日：2012-12-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-joon Park , Jin-hyung Kim , Hyun-wook Park
CPC classification number: H04N1/32797 , G06F3/1204 , G06F3/1236 , G06F3/1292 , G06F3/1296 , G06K15/00 , G06K15/4005 , G06K15/4045 , H04N1/00204 , H04N1/00214 , H04N1/00307 , H04N1/00954 , H04N2201/0015 , H04N2201/0039 , H04N2201/0041 , H04N2201/0055 , H04N2201/0094 , H04W8/005 , H04W76/14 , H04W76/15 , Y02D10/1592
Abstract: Provided is a multi-function printer (MFP) supporting Wi-Fi Direct. The MFP includes a print engine to perform a printing operation, a first wireless interface to connect the MFP to an access point (AP) of an infrastructured network, a second wireless interface to connect the MFP to an external wireless terminal in a Wi-Fi Direct, a soft AP to allow the MFP to perform as an AP when the MFP is Wi-Fi Direct connected, and a dynamic host configuration protocol (DHCP) server unit allocating an internet protocol (IP) address to the wireless device that is Wi-Fi Direct connected to the MFP, where the MFP is simultaneously connected to an AP of the infrastructured network and an external wireless terminal via the first wireless interface and the second wireless interface by using one channel.
Abstract translation: 提供支持Wi-Fi Direct的多功能打印机（MFP）。 MFP包括用于执行打印操作的打印引擎，用于将MFP连接到基础设施网络的接入点（AP）的第一无线接口，将MFP连接到Wi-Fi中的外部无线终端的第二无线接口 直接的软AP，以便在MFP与Wi-Fi直接连接时，MFP作为AP执行，动态主机配置协议（DHCP）服务器单元将Wi-Fi协议（IP）地址分配给Wi的无线设备 -Fi直接连接到MFP，MFP通过使用一个通道同时连接到基础设施网络的AP和经由第一无线接口和第二无线接口的外部无线终端。
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