公开(公告)号：US20170076470A1

公开(公告)日：2017-03-16

申请号：US15260684

申请日：2016-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjoon YOO ,  Sundeep KRISHNADASAN ,  Jaedon LEE ,  Sangoak WOO

IPC: G06T11/20 ,  G06T11/00 ,  G06T1/20

CPC classification number: G06T11/20 ,  G06T1/20 ,  G06T11/001 ,  G06T11/203

Abstract: A method of performing path stroking includes determining whether or not aliasing based on a primitive included in a path will occur using data about the path, generating a texture to be used for performing path stroking based on a result of the determining, and mapping the texture along an edge of the primitive.

Abstract translation: 执行路径划线的方法包括：使用关于路径的数据，基于包含在路径中的原语来确定是否将出现别名，基于确定结果生成用于执行路径划线的纹理，以及映射纹理 沿着原始边缘。

公开(公告)号：US20180300946A1

公开(公告)日：2018-10-18

申请号：US15972735

申请日：2018-05-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjoon YOO ,  Sundeep KRISHNADASAN ,  Soojung RYU ,  Seokyoon JUNG ,  John BROTHERS

IPC: G06T15/80 ,  G06T11/40 ,  G06T11/20

Abstract: A method of rendering at least one of paths forming an object includes setting an initial value to each of tiles included in a frame based on a position and a proceeding direction of the at least one of paths, calculating a winding number of each of the tiles through which the at least one of paths passes, among the tiles included in the frame, based on the set initial value, and determining whether to perform shading based on the set initial value and the calculated winding number.

公开(公告)号：US20160307342A1

公开(公告)日：2016-10-20

申请号：US14943679

申请日：2015-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaedon LEE ,  Jeongjoon YOO

IPC: G06T11/20 ,  G06T11/00 ,  G06T11/40

Abstract: A method and apparatus to perform tile binning for tile-based rendering include obtaining information about paths defining an object to be rendered. The method classifies one of the paths into a first group and another of the paths into a second group based on shapes of the paths, and performs the tile binning based on the classification.

Abstract translation: 为基于瓦片的渲染执行瓦片拼凑的方法和装置包括获得关于定义要渲染的对象的路径的信息。 该方法基于路径的形状将一个路径分成第一组和另一个路径到第二组，并且基于分类执行瓦片合并。

公开(公告)号：US20200320780A1

公开(公告)日：2020-10-08

申请号：US16857942

申请日：2020-04-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjoon YOO ,  Sundeep KRISHNADASAN ,  Soojung RYU ,  Seokyoon JUNG ,  John BROTHERS

IPC: G06T15/80 ,  G06T11/20 ,  G06T11/40

Abstract: A method of rendering at least one of paths forming an object includes setting an initial value to each of tiles included in a frame based on a position and a proceeding direction of the at least one of paths, calculating a winding number of each of the tiles through which the at least one of paths passes, among the tiles included in the frame, based on the set initial value, and determining whether to perform shading based on the set initial value and the calculated winding number.

公开(公告)号：US20170365031A1

公开(公告)日：2017-12-21

申请号：US15392005

申请日：2016-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaedon LEE ,  Jeongjoon YOO

IPC: G06T1/20 ,  G06T17/10

CPC classification number: G06T17/10 ,  G06T1/20 ,  G06T11/40

Abstract: A method to render an object including a path includes: determining a split line to split a frame; allocating information about the path to a first tile through which the path passes and to a second tile located between the first tile and the split line, among tiles included in the frame; and determining respective winding numbers for the first tile and the second tile, based on information about the allocated path.

公开(公告)号：US20170039743A1

公开(公告)日：2017-02-09

申请号：US15093491

申请日：2016-04-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongjoon YOO ,  Sundeep KRISHNADASAN ,  Jaedon LEE ,  John BROTHERS ,  Soojung RYU ,  Wonjong LEE

IPC: G06T11/40 ,  G06T11/20

CPC classification number: G06T11/40 ,  G06T11/203

Abstract: A method of performing path rendering includes selecting a tile including a path from tiles in a frame based on tile bin data, splitting the selected tile into a plurality of first sub-tiles, selecting a first sub-tile that does not include the path from the plurality of first sub-tiles, and updating an initial winding number of the selected first sub-tile. The tile bin data includes an initial winding number of each of the tiles in the frame.

Abstract translation: 执行路径渲染的方法包括：基于瓦片块数据选择包括来自帧中的瓦片的路径的瓦片，将所选择的瓦片分割成多个第一子瓦片，选择不包括从所述路径的路径的第一子瓦片 所述多个第一子瓦片，并且更新所选择的第一子瓦片的初始卷绕编号。 瓦片箱数据包括帧中每个瓦片的初始卷绕数。

公开(公告)号：US20210375030A1

公开(公告)日：2021-12-02

申请号：US17351855

申请日：2021-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjoon YOO ,  Sundeep KRISHNADASAN ,  Soojung RYU ,  Seokyoon JUNG ,  John BROTHERS

IPC: G06T15/80 ,  G06T11/20 ,  G06T11/40

Abstract: A method of rendering at least one of paths forming an object includes setting an initial value to each of tiles included in a frame based on a position and a proceeding direction of the at least one of paths, calculating a winding number of each of the tiles through which the at least one of paths passes, among the tiles included in the frame, based on the set initial value, and determining whether to perform shading based on the set initial value and the calculated winding number.

公开(公告)号：US20160328867A1

公开(公告)日：2016-11-10

申请号：US14959238

申请日：2015-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaedon LEE ,  Jeongjoon YOO

IPC: G06T11/20 ,  G06T1/20

CPC classification number: G06T11/203

Abstract: An apparatus and a method of performing curve rendering are provided. A method of performing curve rendering involve determining a plurality of points based on a shape of a curve by using a processor, forming at least one triangle based on a location relationship between the plurality of points, and shading pixels corresponding to the curve by using the at least one triangle, in which the plurality of points are vertices of the at least one triangle.

Abstract translation: 提供了一种执行曲线渲染的装置和方法。 执行曲线绘制的方法包括通过使用处理器基于曲线的形状来确定多个点，基于多个点之间的位置关系形成至少一个三角形，以及通过使用该曲线对应于该曲线的阴影像素 至少一个三角形，其中所述多个点是所述至少一个三角形的顶点。

公开(公告)号：US20150310636A1

公开(公告)日：2015-10-29

申请号：US14518473

申请日：2014-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjoon YOO ,  Soojung RYU ,  Seokyoon JUNG

IPC: G06T11/00 ,  G06T5/00

CPC classification number: G06T11/001 ,  G06T1/20 ,  G06T5/009 ,  G06T9/00 ,  G06T11/203 ,  G06T11/40 ,  G06T15/80 ,  G06T2200/28 ,  G06T2207/10024 ,  G09G5/02

Abstract: A method of performing path rendering, includes acquiring information of vertexes in an object to be rendered in a frame, and calculating a winding number of a pixel in the frame, based on a relationship between a position of the pixel and a proceeding direction of a path connecting the vertexes. The method further includes determining whether to assign a color to the pixel, based on the winding number.

Abstract translation: 执行路径描绘的方法包括：基于像素的位置和像素的行进方向之间的关系来获取要在帧中渲染的对象中的顶点的信息，以及计算所述帧中的像素的卷绕数量 连接顶点的路径。 该方法还包括基于绕组数量确定是否为像素分配颜色。

公开(公告)号：US20220067872A1

公开(公告)日：2022-03-03

申请号：US17372851

申请日：2021-07-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongjoon YOO

IPC: G06T1/20 ,  G06N3/063 ,  G06F9/48

Abstract: A graphics processing unit (GPU) configured to process a neural network is provided. The GPU includes: a graphics core configured to execute a plurality of kernels; and a delegator connecting an input and an output of the plurality of kernels based on dependency between the plurality of kernels, and configured to output an event indicating a result of a neural network process.