-
公开(公告)号：KR1020150009906A
公开(公告)日：2015-01-27
申请号：KR1020130124510
申请日：2013-10-18
Applicant: 삼성전자주식회사
IPC: G06T15/50
Abstract: A sampling unit of an image processing apparatus samples at least one first virtual point light (VPL) from a direct optical point. The sampling unit samples a second VPL on a three-dimensional space independently with the direct optical point. The image processing apparatus includes a calculating unit which calculates the brightness of the second VPL by using the first VPL adjacent to the second VPL among at least one first VPL.
Abstract translation: 图像处理装置的采样单元从直接光点对至少一个第一虚拟点光（VPL）进行采样。 采样单元在直接光点独立地对三维空间采样第二VPL。 该图像处理装置包括计算单元，该计算单元通过在至少一个第一VPL中使用与第二VPL相邻的第一VPL来计算第二VPL的亮度。
-
公开(公告)号：KR1020140121529A
公开(公告)日：2014-10-16
申请号：KR1020130037439
申请日：2013-04-05
Applicant: 삼성전자주식회사
IPC: G06T17/00
CPC classification number: G06T15/50 , H04N13/111 , H04N13/243
Abstract: 그래픽 객체의 정점(vertex)들을 광 필드가 재현되는 스크린 방향의 제1 거리에 대응하는 먼 경계면(far plane)에 투영하고, 먼 경계면에 투영된 그래픽 객체의 정점들을 이용하여 그래픽 객체에 대한 광 필드 영상을 생성하는 광 필드 영상을 생성하는 방법 및 장치를 제공할 수 있다.
Abstract translation: 提供了一种用于产生光场图像的方法和装置，其能够通过将图形对象的顶点投影到与屏幕方向的第一距离相对应的远平面上来生成关于图形对象的光场图像，以再现光场 并使用投影在远平面上的图形对象的顶点。
-
Patent Agency Ranking
公开(公告)号：KR1020140113172A
公开(公告)日：2014-09-24
申请号：KR1020130028238
申请日：2013-03-15
Applicant: 삼성전자주식회사
CPC classification number: A61B19/50 , A61B8/44 , A61B8/483 , A61B34/10 , A61B2034/101 , A61B2090/378 , A61N7/02 , A61N2007/0095
Abstract: The present invention relates to a method and an apparatus for establishing an ultrasonic irradiation plan. In a method of establishing an ultrasonic irradiation plan according to an embodiment of the present invention, an optimum ultrasonic irradiation plan is established while movement and deformation of an organ is reflected based on a personal 3D organ model and is provided for the surgical operator, and the surgical operator irradiates ultrasonic waves based on the ultrasonic irradiation plan, whereby a safe and prompt surgery can be performed on an dynamic organ as well as a target treatment object of various conditions.
Abstract translation: 本发明涉及一种建立超声波照射计划的方法和装置。 在根据本发明的实施例的建立超声波照射计划的方法中，基于个人3D器官模型反映器官的运动和变形，并且为外科手术器械提供最佳超声波照射计划，并且 外科手术员基于超声波照射方案照射超声波，能够对动态器官以及各种条件的目标治疗对象进行安全且及时的手术。
-
公开(公告)号：KR1020140008103A
公开(公告)日：2014-01-21
申请号：KR1020120075178
申请日：2012-07-10
Applicant: 삼성전자주식회사
CPC classification number: A61N7/02 , A61B34/10 , A61B90/37 , A61B2017/00084 , A61B2034/107 , A61B2090/378
Abstract: According to a generating method of treatment plan which is provided to a focused ultrasound therapy device, a treatment plan for irradiating a ultrasound from the focused ultrasound therapy device comprises: by inputting a target area to irradiate the ultrasound; by deciding a size of focal spot of a single ultrasound which is irradiated from the focused ultrasound therapy device; by deciding a location of the focal spot in which the ultrasound is sequentially irradiated inside the target area base on the decided size of the focal spot, in order to be separated farthest away from the location of focal spot in which the ultrasound is irradiated, before irradiating a ultrasound to each focal spot; by determining the time and intensity of irradiating the ultrasound base on the location of focal spot and the focal spot size; by being based on the decided size of the focal spot, locations of focal spots, the time and intensity of irradiating the ultrasound. [Reference numerals] (110) Input interface; (120) A first determining part; (130) A second determining part; (140) A third determining part; (150) Plan generating part; (160) Predicting part; (170) Output interface; (200) Focused ultrasound therapy device
Abstract translation: 根据提供给聚焦超声治疗装置的治疗方案的生成方法，从聚焦超声治疗装置照射超声波的处理计划包括：通过输入目标区域以照射超声波; 通过决定从聚焦超声治疗装置照射的单个超声波的焦点的大小; 通过根据所确定的焦斑大小来确定在目标区域内依次照射超声波的焦点的位置，以便将其与被照射超声波的焦点的位置分离得最远 向每个焦斑照射超声波; 通过确定照射超声基座对焦点位置和焦点大小的时间和强度; 通过基于焦点的确定尺寸，焦点的位置，照射超声波的时间和强度。 （附图标记）（110）输入接口; （120）第一确定部分; （130）第二确定部分; （140）第三确定部分; （150）计划生成部分; （160）预测部分; （170）输出接口; （200）聚焦超声治疗装置
-
公开(公告)号：KR1020130118105A
公开(公告)日：2013-10-29
申请号：KR1020120041035
申请日：2012-04-19
Applicant: 삼성전자주식회사
IPC: G06T15/00
CPC classification number: G06T3/0043 , G06F17/11 , G06T11/001 , G06T19/006
Abstract: PURPOSE: A plane-based three dimensional space expressing method and an apparatus thereof are provided to express a real world in a simple mode. CONSTITUTION: An extracting unit performs a space division of a color image or depth image (202) which corresponds to a real world (201). The extracting unit extracts one or more areas. A generating unit generates each planar structure (203) of the extracted areas. An expressing unit expresses the generated planar structure in a planar model (204). The expressing unit expresses the planar structure in a plane equation which is a parameter model. [Reference numerals] (201) Real world; (202) Depth image; (203) Planar structure; (204) Planar model; (205) Augmented reality; (206) Mixed reality
Abstract translation: 目的：提供一种基于平面的三维空间表示方法及其装置，以简单的方式表达现实世界。 构成：提取单元执行对应于现实世界的彩色图像或深度图像（202）的空间划分（201）。 提取单元提取一个或多个区域。 生成单元生成提取区域的每个平面结构（203）。 表达单元在平面模型（204）中表示生成的平面结构。 表达单元在作为参数模型的平面方程中表示平面结构。 （附图标记）（201）现实世界; （202）深度图像; （203）平面结构; （204）平面模型; （205）增强现实; （206）混合现实
-
公开(公告)号：KR1020120106510A
公开(公告)日：2012-09-26
申请号：KR1020110050264
申请日：2011-05-26
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
CPC classification number: H04N13/161 , G06T9/001
Abstract: PURPOSE: A three-dimensional mesh encoding method and an apparatus thereof are provided to determine a priority of each gate and to simplify a three-dimensional mesh based on a gate of the determined high priority. CONSTITUTION: A mesh simplification unit(602) includes a priority determining unit and a vertex removing unit. The mesh simplification unit simplifies a three-dimensional mesh by using the priority of a gate. The gate constitutes the three-dimensional mesh. A mesh encoding unit encodes connectivity information of the removed vertex through simplification. The vertex configures the three-dimensional mesh. [Reference numerals] (601) Three-dimensional mesh; (602,603) Mesh simplifying unit; (604) Start gate determining unit; (605) Vertex removing unit; (606) Priority determining unit
Abstract translation: 目的：提供三维网格编码方法及其装置，以确定每个门的优先级，并且基于所确定的高优先级的门来简化三维网格。 构成：网格简化单元（602）包括优先级确定单元和顶点去除单元。 网格简化单元通过使用门的优先级来简化三维网格。 门构成三维网格。 网格编码单元通过简化对去除的顶点的连接信息进行编码。 顶点配置三维网格。 （附图标记）（601）三维网格 （602,603）网格简化单元; （604）启动门确定单元; （605）顶点去除单元; （606）优先级确定单元
-
公开(公告)号：KR1020120009605A
公开(公告)日：2012-02-02
申请号：KR1020100069581
申请日：2010-07-19
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
CPC classification number: G06T9/00 , H04N19/184 , H04N19/61 , G06T17/205 , G06T17/10 , G06T17/20 , H04N7/24
Abstract: PURPOSE: A three dimensional mesh variable encoding apparatus is provided to minimize errors between original data and encoded data by encoding vertex location information of a three dimensional mesh. CONSTITUTION: A three dimensional simplifying unit(101) simplifies three-dimensional mesh. The three dimensional mesh simplifying unit creates vertex location and connection information by levels. An importance calculation unit(102) calculates the significance of the vertex position information. A three dimensional mesh encoding unit(103) encodes the three dimensional mesh considering of the significance of the vertex location information.
Abstract translation: 目的：提供一种三维网格变量编码装置，通过编码三维网格的顶点位置信息来最小化原始数据与编码数据之间的误差。 构成：三维简化单元（101）简化了三维网格。 三维网格简化单元按层次创建顶点位置和连接信息。 重要性计算单元（102）计算顶点位置信息的重要性。 考虑到顶点位置信息的重要性，三维网格编码单元（103）对三维网格进行编码。
-
-
-
-
-
-
Search Results
77
records
(took 0.029 seconds)
