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公开(公告)号：KR1020140015965A
公开(公告)日：2014-02-07
申请号：KR1020120082546
申请日：2012-07-27
Applicant: 삼성전자주식회사
CPC classification number: G06F17/50 , G06F17/5018 , G16H50/50
Abstract: According to an embodiment, a method and apparatus for computing a deformation amount of a deformable object in real time are provided. The method comprises: deriving a primary parameter used to compute an amount of deformation in real time by computing necessary deformation information through a shape mode of a deformable object, prior to computing the amount of deformation in real time; and obtaining the amount of deformation of the deformable object in real time using the primary parameter. [Reference numerals] (110) Derive a primary parameter having a correlation with a load condition; (130) Obtain the amount of deformation with respect to a predetermined position of a deformable object in a real time image using the primary parameter; (AA) Start; (BB) End
Abstract translation: 根据实施例，提供了一种用于实时计算可变形物体的变形量的方法和装置。 该方法包括：在实时计算变形量之前，通过在可变形物体的形状模式中计算必要的变形信息，导出用于实时计算变形量的主要参数; 并使用主要参数实时获得可变形物体的变形量。 （附图标记）（110）导出与负载条件相关的主要参数; （130）使用主要参数获取实时图像中相对于可变形物体的预定位置的变形量; （AA）开始; （BB）结束
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公开(公告)号：KR1020140015964A
公开(公告)日：2014-02-07
申请号：KR1020120082545
申请日：2012-07-27
Applicant: 삼성전자주식회사
CPC classification number: G06F19/3437 , G06F19/00 , G06F19/12 , G16H50/50
Abstract: According to one embodiment, provided is a method and an apparatus for creating a model of the specified target organ of a patient with based on a blood vessel structure. Based on an influence of a blood vessel tree for indicating the blood vessel structure of the specified target organ of a patient on the modification of an organ formation model, each region of the organ formation model is divided. The blood vessel structure of the organ formation model is appropriately changed into a 2D real time image. A changed blood vessel structure and divided region of the organ formation model are used to create a model of the specified target organ of a patient. [Reference numerals] (110) Creating a model of the specified target organ; (120) Based on an influence of a blood vessel tree for indicating the blood vessel structure of the specified target organ of a patient on the modification of an organ formation model, each region of the organ formation model is divided; (130) Blood vessel structure of the organ formation model is appropriately changed into a 2D real time image; (140) Changed blood vessel structure and divided region of the organ formation model are used to create a model of the specified target organ of a patient; (AA) Start; (BB) End
Abstract translation: 根据一个实施例，提供了一种用于基于血管结构创建患者的指定靶器官的模型的方法和装置。 基于用于指示患者的特定目标器官的血管结构的血管树对器官形成模型的修改的影响，将器官形成模型的每个区域分开。 器官形成模型的血管结构适当地变为2D实时图像。 改变血管结构和器官形成模型的分割区域用于创建患者的指定靶器官的模型。 （附图标记）（110）创建指定目标器官的模型; （120）根据用于指示患者的特定目标器官的血管结构的血管树对器官形成模型的修改的影响，将器官形成模型的每个区域分开; （130）器官形成模型的血管结构适当地变为2D实时图像; （140）改变血管结构和器官形成模型分区用于创建患者指定靶器官的模型; （AA）开始; （BB）结束
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公开(公告)号：KR1020130099437A
公开(公告)日：2013-09-06
申请号：KR1020120020945
申请日：2012-02-29
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A system for estimating a three-dimensional direction and a three-dimensional location and a method thereof are provided to reduce manufacturing costs by implementing a transmission unit and a reception unit based on ultraviolet rays. CONSTITUTION: A three-dimensional location or direction estimation system includes an estimator (351), a distance calculator (352), and a priority determining unit (353). An estimation unit estimates the direction of a remote device and the three-dimensional location of a remote device by using signal attenuation characteristics which are changed according to the direction and distance. The distance calculation unit calculates the distance between a transmission unit and a reception unit by using the three-dimensional location of the remote device. The priority determining unit determines the priority of the intensity information according to noise degrees by confirming the noise degree of the intensity information according to the direction of the remote device and the noise sensitivity of the intensity information according to the distance between the transmission unit and the reception unit. [Reference numerals] (310) Remote device; (320) Transmitter; (321) First transmission unit; (322) N^th transmission unit; (330) Receiver; (331) First reception unit; (332) Second reception unit; (334) N^th reception unit; (350) Corrector; (351) Estimator; (352) Distance calculator; (353) Priority determining unit; (AA) Intensity information
Abstract translation: 目的：提供用于估计三维方向和三维位置的系统及其方法，以通过基于紫外线实现发送单元和接收单元来降低制造成本。 构成：三维位置或方向估计系统包括估计器（351），距离计算器（352）和优先级确定单元（353）。 估计单元通过使用根据方向和距离而改变的信号衰减特性来估计远程设备的方向和远程设备的三维位置。 距离计算单元通过使用远程设备的三维位置来计算发送单元和接收单元之间的距离。 优先级确定单元根据噪声度来确定强度信息的噪声程度，根据远程设备的方向和强度信息的噪声敏感度，根据发送单元和发送单元之间的距离确定强度信息的优先级 接待单位 （附图标记）（310）远程装置; （320）变送器; （321）第一传输单元; （322）N个传输单元; （330）接收器; （331）第一接收单元; （332）第二接收单元; （334）第N个接收单元; （350）校正器 （351）估计师; （352）距离计算器; （353）优先级确定单元; （AA）强度信息
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公开(公告)号：KR1020130000089A
公开(公告)日：2013-01-02
申请号：KR1020110060573
申请日：2011-06-22
Applicant: 삼성전자주식회사
IPC: G01S5/16
Abstract: PURPOSE: A method and an apparatus for estimating 3D position and orientation through sensor fusion is provided to estimate strength-based mobile positioning and orientation, inertia-based mobile positioning and orientation, and fusion positioning and orientation through a fusion method. CONSTITUTION: A system for estimating 3D position and orientation through sensor fusion comprises a mobile device(310), a transmission device(320), a receipt device(330), and estimation devices(350). A strength-based estimating unit receives strength data and estimates strength-based mobile positioning and orientation using a strength attenuation property varying with distance and orientation. An inertia-based estimating unit receives inertia data and estimates inertia-based mobile positioning and orientation. A fusion estimating unit finds the weighted sum of strength-based mobile positioning and inertia-based mobile positioning to estimate fusion-based positioning and finds the weighted sum of strength-based mobile orientation and inertia-based mobile orientation to estimate fusion-based orientation. [Reference numerals] (310) Mobile device; (320) Transmission device; (321) First transmission unit; (322) n transmission unit; (323) Modulation unit; (324) Encoder; (325) Control unit; (330) Receipt device; (331) First receipt unit; (332) Second receipt unit; (334) n receipt unit; (335) Filter; (336) Decoder; (340) Inertia generation unit; (350) Estimation device; (351) Low data estimation unit; (352) Noise estimation unit; (353) Strength compensation unit; (354) Strength based estimation unit; (355) Inertia based estimation unit; (356) Fusion estimation unit; (AA) Strength information; (BB) Inertia information; (CC) Location/direction information
Abstract translation: 目的：提供一种通过传感器融合估计3D位置和姿态的方法和装置，用于估计基于强度的移动定位和方向，基于惯量的移动定位和定位，以及通过融合方法进行融合定位和定位。 构成：用于通过传感器融合估计3D位置和取向的系统包括移动设备（310），传输设备（320），接收设备（330）和估计设备（350）。 基于强度的估计单元使用随距离和方向变化的强度衰减特性来接收强度数据并估计基于强度的移动定位和取向。 基于惯性的估计单元接收惯性数据并估计基于惯性的移动定位和定向。 融合估计单元找到基于强度的移动定位和基于惯性的移动定位的加权和以估计基于融合的定位，并且找到基于强度的移动定向和基于惯性的移动定向的加权和以估计基于融合的取向。 （附图标记）（310）移动装置; （320）传动装置; （321）第一传输单元; （322）n传输单元; （323）调制单元; （324）编码器; （325）控制单元; （330）收据装置; （331）第一收据单位; （332）第二收据单位; （334）n收据单位; （335）过滤器; （336）解码器 （340）惯性发电机组; （350）估计装置; （351）低数据估计单位; （352）噪声估计单元; （353）强度补偿单位; （354）基于力量的估计单位; （355）惯性估计单元; （356）融合估计单元; （AA）力量信息; （BB）惯性信息; （CC）位置/方向信息
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公开(公告)号：KR1020120121595A
公开(公告)日：2012-11-06
申请号：KR1020110039478
申请日：2011-04-27
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
Abstract: PURPOSE: A position estimation device and method using an acceleration sensor are provided to calculate gravity acceleration without a rotary motion component by using three shaft angular speed measured by a gyro sensor and three shaft acceleration measured by acceleration sensors. CONSTITUTION: First and second acceleration sensors measure three shaft acceleration. A gyro sensor measures three shaft angular speed of a position estimation device. A magnetic sensor detects an azimuth of the position estimation device. A sensor signal processor converts analog sensor signals to a sensor signal for digital calculation. [Reference numerals] (110) Controller; (120) Memory unit; (132) Display unit; (134) Touch sensing unit; (136) Pressurization sensing unit; (140) Interface unit
Abstract translation: 目的：提供使用加速度传感器的位置估计装置和方法，通过使用由陀螺仪传感器测量的三轴角速度和由加速度传感器测量的三轴加速度来计算不具有旋转运动分量的重力加速度。 构成：第一和第二加速度传感器测量三轴加速度。 陀螺传感器测量位置估计装置的三轴角速度。 磁传感器检测位置估计装置的方位角。 传感器信号处理器将模拟传感器信号转换为传感器信号进行数字计算。 （附图标记）（110）控制器; （120）存储单元; （132）显示单元; （134）触摸感应单元; （136）加压检测单元; （140）接口单元
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Patent Agency Ranking
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公开(公告)号：KR1020170011515A
公开(公告)日：2017-02-02
申请号：KR1020150104256
申请日：2015-07-23
Applicant: 삼성전자주식회사
CPC classification number: G06T19/20 , G06T17/00 , G06T2210/56 , G06T2219/2021
Abstract: 대상체의형상및 물성에기초한사전모델링결과로부터추출한대상체의변형정보를기초로, 대상체의주요구조를생성하고, 주요구조에대응되는가상의물성을산출하며, 대상체의주요구조및 가상의물성을기초로, 대상체를모델링및 복원하는방법및 장치를제공할수 있다.
Abstract translation: 提供了一种用于建模和恢复目标对象的方法和装置，所述方法包括基于从预建模结果提取的目标对象的变形信息，基于所述目标对象的形状和材料属性来生成目标对象的关键结构 目标对象，并且基于目标对象的虚拟材料属性和键结构来计算与该键结构相对应的虚拟材料属性。
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