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公开(公告)号：KR1020170053557A
公开(公告)日：2017-05-16
申请号：KR1020160068960
申请日：2016-06-02
Applicant: 삼성전자주식회사
Abstract: 3D 장면을렌더링하는 3D 렌더링방법및 3D 렌더링장치가개시된다. 일실시예에따른 3D 렌더링장치는 3D 장면상에서쉐이딩이수행될쉐이딩포인트를결정하고, 쉐이딩포인트에대해쉐이딩을수행할수 있다. 3D 렌더링장치는쉐이딩포인트의쉐이딩결과에기초하여 3D 장면에대한쉐이딩정보를결정할수 있다.
Abstract translation: 公开了用于渲染3D场景的3D渲染方法和3D渲染设备。 根据示例性实施例的3D渲染设备可以确定在3D场景上被遮蔽的遮蔽点，并且可以在遮蔽点上执行遮蔽。 3D渲染设备可以基于阴影点的阴影结果确定3D场景的阴影信息。
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公开(公告)号：KR1020140099592A
公开(公告)日：2014-08-13
申请号：KR1020130012154
申请日：2013-02-04
Applicant: 삼성전자주식회사
IPC: H04N21/25 , H04N21/436
CPC classification number: H04N21/436 , G02F1/13336 , H04N21/2365 , H04N21/44 , H04N21/44231
Abstract: Disclosed are a tile display and a digital TV service providing method and device using the tile display. The digital TV service providing method using the tile display comprises the steps of recognizing the shape of the entire tile display composed of at least two tile displays; classifying multiple content based on the shape of the entire tile display; and transmitting the classified content to the at least two tile displays.
Abstract translation: 公开了使用瓦片显示器的瓦片显示器和数字电视服务提供方法和设备。 使用瓦片显示器的数字电视服务提供方法包括以下步骤：识别由至少两个瓦片显示器构成的整个瓦片显示器的形状; 基于整个瓦片显示的形状对多个内容进行分类; 以及将所述分类内容发送到所述至少两个瓦片显示器。
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公开(公告)号：KR1020140036374A
公开(公告)日：2014-03-26
申请号：KR1020120100886
申请日：2012-09-12
Applicant: 삼성전자주식회사
CPC classification number: A61B8/483 , A61B8/0866 , A61B8/466 , A61B8/5207 , A61B8/56
Abstract: The present invention relates to an ultrasonic image generation device capable of generating a three-dimensional color ultrasonic image of a fetus based on the skin color of a mother and a method thereof. According to one embodiment of the present invention, the ultrasonic image generation device includes: a sample image acquisition unit which acquires one or more sample images by photographing the skin of a mother; a two-dimensional color map generation unit which generates a two-dimensional color map based on the sample images; a probe which irradiates an ultrasonic signal into the body of the mother and receives an ultrasonic echo signal reflected by a fetus inside the body; a volume data generation unit which generates three-dimensional volume data based on the ultrasonic echo signal; and a control unit which applies values of the two-dimensional color map to a three-dimensional ultrasonic image acquired by volume-rendering the three-dimensional volume data and generates a three-dimensional color ultrasonic image of the fetus. [Reference numerals] (110) Probe; (150) Input unit; (160) Main display unit; (170) Sub display unit; (210) Beam former; (220) Volume data generation unit; (230) Control unit; (240) Transmission signal generation unit; (250) Sample image acquisition unit; (260) Sample image processing unit; (270) Two-dimensional color map generation unit; (280) Storage unit
Abstract translation: 本发明涉及能够基于母亲的肤色生成胎儿的三维彩色超声波图像的超声波图像生成装置及其方法。 根据本发明的一个实施例，超声波图像生成装置包括：样本图像获取单元，其通过拍摄母亲的皮肤来获取一个或多个样本图像; 二维彩色图生成单元，其基于所述样本图像生成二维彩色图; 探测器，其将超声波信号照射到母体中并接收由体内的胎儿反射的超声波回波信号; 音量数据生成单元，其基于超声波回波信号生成三维体数据; 以及控制单元，其将二维彩色图的值应用于通过体积绘制三维体积数据而获得的三维超声波图像，并生成胎儿的三维彩色超声波图像。 （附图标记）（110）探头; （150）输入单元; （160）主显示单元; （170）子显示单元; （210）梁前; （220）卷数据生成单元; （230）控制单元; （240）发送信号生成单元; （250）样本图像采集单元; （260）样本图像处理单元; （270）二维彩色图生成单元; （280）存储单元
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公开(公告)号：KR1020140009913A
公开(公告)日：2014-01-23
申请号：KR1020130017404
申请日：2013-02-19
Applicant: 삼성전자주식회사
CPC classification number: A63F13/65 , H04N13/20 , H04N21/42202 , H04N21/4223 , H04N21/4316 , H04N21/4725
Abstract: A virtual world processing apparatus and a method thereof are disclosed. According to embodiments, an interaction between a real world and a virtual world can be realized by delivering sensed information on the photographed image of the real world to the virtual world by using the characteristics of an image sensor which is information about the characteristics of the image sensor. [Reference numerals] (321) Reception unit; (322) Processing unit; (323) Transmission unit
Abstract translation: 公开了一种虚拟世界处理装置及其方法。 根据实施例，可以通过使用作为关于图像的特征的信息的图像传感器的特性将感知到的真实世界的拍摄图像上的信息传递到虚拟世界来实现真实世界和虚拟世界之间的交互 传感器。 （附图标记）（321）接收单元; （322）处理单元; （323）传输单元
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Patent Agency Ranking
公开(公告)号：KR1020130009138A
公开(公告)日：2013-01-23
申请号：KR1020110070029
申请日：2011-07-14
Applicant: 삼성전자주식회사
CPC classification number: A61N7/02 , A61B2034/107 , A61N2007/0082 , A61N2007/0095 , A61N2007/027
Abstract: PURPOSE: A focused ultrasonic therapy apparatus is provided to remove lesion in various ways and to shorten the treatment time by irradiating ultrasonic wave after determining in advance the size of focus, the irradiation time of ultrasonic wave, the focal point on the route and sequence etc. CONSTITUTION: A focus control method of a focused ultrasonic therapy apparatus(100) comprises: A step of being input the target area for the ultrasonic wave to be irradiated for the lesion removal; a step of determining the route of focus within the target area upon the shape of the target area; and a step of irradiating the ultrasonic wave to the target area by focusing on the pre-determined route. Said method further comprises a step of determining the size of focus to be used for the ultrasonic irradiation. Said route determining step determines the route of focus within the target area upon the pre-determined size of focus. [Reference numerals] (110) Target area inputting unit; (120) Path determining unit; (130) Focus control unit; (150) Irradiating time calculating unit
Abstract translation: 目的：提供一种聚焦超声波治疗仪，以各种方式去除病变，并通过预先确定焦距大小，超声波照射时间，路线和序列上的焦点等方式照射超声波来缩短治疗时间。 构成：聚焦超声波治疗装置（100）的聚焦控制方法包括：输入要照射的超声波的目标区域用于病变消除的步骤; 在目标区域的形状上确定目标区域内的焦点路线的步骤; 以及通过聚焦在预定路线上将超声波照射到目标区域的步骤。 所述方法还包括确定用于超声波照射的焦点尺寸的步骤。 所述路线确定步骤根据预定的焦点大小确定目标区域内的焦点路线。 （附图标记）（110）目标区域输入单元; （120）路径确定单元; （130）对焦控制单元; （150）照射时间计算单元
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公开(公告)号：KR1020110093258A
公开(公告)日：2011-08-18
申请号：KR1020100013182
申请日：2010-02-12
Applicant: 삼성전자주식회사
CPC classification number: G01C21/32
Abstract: PURPOSE: An apparatus and a method for transmission and reception of map data are provided to improve the transmission speed of map data from a map data transmitter to a map data receiver by reducing the size of map data. CONSTITUTION: An apparatus for transmission and reception of map data comprises a memory(110), an encoder(130), a map data generating part(140), an index table generating part(150), and a transmission part(160). The memory stores raw map data. The encoder encodes the raw map data to create compressed map data. The map data generating part selects one of the raw map data and the compressed map data, which has a smaller size, and stores the selected one in the memory. The index table generating part creates an index table including information about the compression of map data. The transmission part transmits the map data and the index table.
Abstract translation: 目的：提供用于发送和接收地图数据的装置和方法，通过减小地图数据的大小来提高地图数据从地图数据发送器到地图数据接收机的传输速度。 构成：用于发送和接收地图数据的装置包括存储器（110），编码器（130），地图数据生成部分（140），索引表生成部分（150）和传输部分（160）。 内存存储原始地图数据。 编码器对原始地图数据进行编码，以创建压缩地图数据。 地图数据生成部选择具有较小尺寸的原始地图数据和压缩地图数据之一，并将所选择的地图数据和压缩地图数据存储在存储器中。 索引表生成部分创建包括关于地图数据的压缩的信息的索引表。 发送部分发送地图数据和索引表。
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公开(公告)号：KR1020110059037A
公开(公告)日：2011-06-02
申请号：KR1020090115640
申请日：2009-11-27
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A ray tracing device and method thereof which uses a multi-level kernel are provided to reduce the generation of an idle code and to rapidly perform ray tracing by processing a kernel which is generated by level. CONSTITUTION: A common operation processing unit(210) performs a common operation about all pixels through an initialization kernel. A determining unit(220) determines the presence of a pixel. An addition operation processing unit(230) generates a new kernel about a pixel that is necessary for addition operation. The common operation allocates one core by pixel.
Abstract translation: 目的：提供使用多级内核的光线跟踪装置及其方法，以减少空闲码的产生，并通过处理由级产生的内核来快速执行光线跟踪。 构成：公共操作处理单元（210）通过初始化内核执行关于所有像素的公共操作。 确定单元（220）确定像素的存在。 加法运算处理部（230）生成关于加法运算所必需的像素的新的内核。 通用操作分配一个逐个像素。
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公开(公告)号：KR1020110050143A
公开(公告)日：2011-05-13
申请号：KR1020090106994
申请日：2009-11-06
Applicant: 삼성전자주식회사
Inventor： 피오트르다닐레브스키 , 안민수 , 안정환 , 필립슬루살레크 , 스테판포포브
IPC: G06T1/00
Abstract: PURPOSE: An apparatus and method for partial update in an acceleration structure are provided to maximize the performance of a multi-core by creating and updating a hierarchical spatial division structure. CONSTITUTION: A motion region extraction unit(110) extracts a motion region of an object, and a reference node determination unit(120) designates the highest node as a reference node within a hierarchical spatial division structure. An overlapping judgment unit(130) judges whether or not each child node of the reference node is overlapped with the motion region. A division target node determination unit(140) determines the reference node as a division target node if the motion region is overlapped with each child node of the reference node.
Abstract translation: 目的：提供一种用于加速结构中的部分更新的装置和方法，以通过创建和更新分层空间分割结构来最大化多核的性能。 构成：运动区域提取单元（110）提取对象的运动区域，参考节点确定单元（120）将最高节点指定为层次空间分割结构内的参考节点。 重叠判断单元（130）判断参考节点的每个子节点是否与运动区域重叠。 如果运动区域与参考节点的每个子节点重叠，则分割目标节点确定单元（140）将参考节点确定为分割目标节点。
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公开(公告)号：KR1020110041977A
公开(公告)日：2011-04-22
申请号：KR1020100034488
申请日：2010-04-14
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
Abstract: PURPOSE: A 3D mesh compressing device and method thereof are provided to improve a compression efficiency of whole 3D graphic data by reducing probability distribution area of difference vector when estimating geometry information of 3D graphic data. CONSTITUTION: A mesh simplification unit(110) simplifies an inputted 3D mesh to generates a base mesh. A base mesh encoding unit(120) encodes the base mesh. A vertex encoding unit(130) encodes at least one vertex which is removed through the simplification by using covariance matrix. An entropy encoding unit(140) converts the encoded base mesh and the encoded vertex into a bit stream by encoding the mesh and the vertex.
Abstract translation: 目的：提供一种3D网格压缩装置及其方法，用于通过在估计3D图形数据的几何信息时减小差分矢量的概率分布面积来提高整个3D图形数据的压缩效率。 构成：网格简化单元（110）简化输入的3D网格以生成基本网格。 基网格编码单元（120）对基网格进行编码。 顶点编码单元（130）通过使用协方差矩阵对通过简化去除的至少一个顶点进行编码。 熵编码单元（140）通过编码网格和顶点将编码的基本网格和编码的顶点转换成比特流。
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