Ray tracing apparatus and method
    1.
    发明授权
    Ray tracing apparatus and method 有权
    射线跟踪装置及方法

    公开(公告)号:US09355491B2

    公开(公告)日:2016-05-31

    申请号:US13067733

    申请日:2011-06-22

    IPC分类号: G06T15/06 G06T17/00

    CPC分类号: G06T15/06 G06T17/005

    摘要: An image processing apparatus is provided. A splitting unit of the image processing apparatus may split a first space within an input three-dimensional (3D) model into a plurality of subspaces in order to generate an acceleration structure of the input 3D model. A decision unit of the image processing apparatus may set a subspace determined as having a relatively high probability of including a ray progress path among the plurality of subspaces, as a child node having a relatively high traversal priority in the acceleration structure among a plurality of child nodes.

    摘要翻译: 提供一种图像处理装置。 图像处理装置的分割单元可以将输入三维(3D)模型内的第一空间分割成多个子空间,以便生成输入3D模型的加速结构。 图像处理装置的判定单元可以将在多个子空间中包括射线进入路径的相对较高概率的子空间设置为多个孩子中的加速结构中具有较高遍历优先级的子节点 节点。

    METHOD AND APPARATUS FOR PROCESSING VERTEX
    2.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING VERTEX 有权
    用于处理VERTEX的方法和装置

    公开(公告)号:US20120081370A1

    公开(公告)日:2012-04-05

    申请号:US13182716

    申请日:2011-07-14

    IPC分类号: G06T15/60

    CPC分类号: G06T15/005 G06T15/80

    摘要: A method and apparatus for processing a vertex may fetch pieces of position information of vertexes, may extract pieces of target position information from the fetched pieces of position information, may perform tile binning on the pieces of target position information, may fetch pieces of attribute information having same indexes as the pieces of target position information, and may shade the fetched pieces of attribute information.

    摘要翻译: 用于处理顶点的方法和装置可以获取顶点的位置信息,可以从获取的位置信息中提取目标位置信息,可以对目标位置信息执行瓦片合并,可以获取属性信息 具有与目标位置信息相同的索引,并且可以遮蔽所获取的属性信息。

    Image rendering apparatus and method
    3.
    发明申请
    Image rendering apparatus and method 有权
    图像渲染装置和方法

    公开(公告)号:US20120081368A1

    公开(公告)日:2012-04-05

    申请号:US13067531

    申请日:2011-06-07

    IPC分类号: G06T15/50

    CPC分类号: G06T15/06 G06T1/20 G06T15/005

    摘要: An image rendering apparatus may include a buffer memory unit and a processor. The buffer memory unit may store input ray data for image rendering according to a ray tracing scheme while shape data corresponding to the input ray data is being fetched from a cache. The processor may output the received shape data together with the input ray data to an operation apparatus.

    摘要翻译: 图像渲染装置可以包括缓冲存储器单元和处理器。 缓冲存储器单元可以存储用于根据光线跟踪方案进行图像渲染的输入光线数据,同时从高速缓存取出对应于输入的光线数据的形状数据。 处理器可以将接收到的形状数据与输入的射线数据一起输出到操作装置。

    Data processing apparatus and method of controlling the data processing apparatus
    4.
    发明授权
    Data processing apparatus and method of controlling the data processing apparatus 有权
    数据处理装置及数据处理装置的控制方法

    公开(公告)号:US08108661B2

    公开(公告)日:2012-01-31

    申请号:US12385265

    申请日:2009-04-02

    IPC分类号: G06F9/305 G06F9/50 G06F15/76

    CPC分类号: G06F15/7842

    摘要: Provided are a data processing apparatus and a method of controlling the data processing apparatus. The data processing apparatus may select a single stream processor from a plurality of stream processors based on stream processor status information, and input data into the selected stream processor. The stream processor status information may include first status information of a processor core and second status information of at least one internal memory.

    摘要翻译: 提供了一种数据处理装置和控制数据处理装置的方法。 数据处理装置可以基于流处理器状态信息从多个流处理器中选择单流处理器,并将数据输入到所选择的流处理器中。 流处理器状态信息可以包括处理器核心的第一状态信息和至少一个内部存储器的第二状态信息。

    Apparatus, medium, and method for photographing based on face detection
    5.
    发明授权
    Apparatus, medium, and method for photographing based on face detection 有权
    基于面部检测的装置,介质和拍摄方法

    公开(公告)号:US07885531B2

    公开(公告)日:2011-02-08

    申请号:US11317026

    申请日:2005-12-27

    摘要: A photographing method, medium, and apparatus based on face detection in a portable camera. The portable photographing apparatus may include an image input unit that receives an image, a face detection unit that detects a face from the received image, a storage unit that stores the image detected by the face detection unit as a moving image in a first mode, and a quality evaluation unit that evaluates the quality of the image detected by the face detection unit and stores the same as a still image in a second mode upon satisfaction of predetermined conditions evaluated based on the quality evaluation of the still image.

    摘要翻译: 基于便携式相机中的面部检测的拍摄方法,介质和装置。 便携式拍摄装置可以包括接收图像的图像输入单元,从接收图像检测面部的面部检测单元,存储单元,其将由面部检测单元检测到的图像存储为第一模式中的运动图像, 以及质量评估单元,其在满足基于静止图像的质量评估评估的预定条件时,评估由面部检测单元检测到的图像的质量并将其作为静止图像存储在第二模式中。

    Apparatus, medium, and method for photographing based on face detection
    7.
    发明授权
    Apparatus, medium, and method for photographing based on face detection 有权
    基于面部检测的装置,介质和拍摄方法

    公开(公告)号:US08891953B2

    公开(公告)日:2014-11-18

    申请号:US12929085

    申请日:2010-12-29

    摘要: A photographing method, medium, and apparatus based on face detection in a portable camera. The portable photographing apparatus may include an image input unit that receives an image, a face detection unit that detects a face from the received image, a storage unit that stores the image detected by the face detection unit as a moving image in a first mode, and a quality evaluation unit that evaluates the quality of the image detected by the face detection unit and stores the same as a still image in a second mode upon satisfaction of predetermined conditions evaluated based on the quality evaluation of the still image.

    摘要翻译: 基于便携式相机中的面部检测的拍摄方法,介质和装置。 便携式拍摄装置可以包括接收图像的图像输入单元,从接收图像检测面部的面部检测单元,存储单元,其将由面部检测单元检测到的图像存储为第一模式中的运动图像, 以及质量评估单元,其在满足基于静止图像的质量评估评估的预定条件时,评估由面部检测单元检测到的图像的质量并将其作为静止图像存储在第二模式中。

    Method and apparatus for processing vertex
    8.
    发明授权
    Method and apparatus for processing vertex 有权
    顶点处理方法和装置

    公开(公告)号:US08810585B2

    公开(公告)日:2014-08-19

    申请号:US13182716

    申请日:2011-07-14

    IPC分类号: G06T1/20

    CPC分类号: G06T15/005 G06T15/80

    摘要: A method and apparatus for processing a vertex may fetch pieces of position information of vertexes, may extract pieces of target position information from the fetched pieces of position information, may perform tile binning on the pieces of target position information, may fetch pieces of attribute information having same indexes as the pieces of target position information, and may shade the fetched pieces of attribute information.

    摘要翻译: 用于处理顶点的方法和装置可以获取顶点的位置信息,可以从获取的位置信息中提取目标位置信息,可以对目标位置信息执行瓦片合并,可以获取属性信息 具有与目标位置信息相同的索引,并且可以遮蔽所获取的属性信息。

    Method and apparatus for detecting multi-view faces
    9.
    发明申请
    Method and apparatus for detecting multi-view faces 审中-公开
    用于检测多视面的方法和装置

    公开(公告)号:US20060120604A1

    公开(公告)日:2006-06-08

    申请号:US11285172

    申请日:2005-11-23

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00228

    摘要: A method and apparatus for detecting multi-view faces. The method of detecting multi-view face, includes the operations of (a) sequentially attempting to detect from an input image two mode faces among a first mode face made by up and down rotation, a second mode face made by leaning a head to the left and right, and a third mode face made by left and right rotation; (b) attempting to detect the remaining mode face that is not detected in operation (a); and (c) determining that a face is detected from the input image when the remaining mode face is detected in operation (b), wherein operation (b) comprises (b-1) arranging face detectors for all directions in parallel, when face detection succeeds in one direction, performing face detection in the same direction using a more complex face detector, and when face detection fails in one direction, performing face detection in a different direction; and (b-2) independently and separately arranging the face detectors for all directions, when face detection succeeds in one direction, performing face detection in the same direction using a more complex face detector, and when face detection fails, determining that a face is not detected from the input image.

    摘要翻译: 一种用于检测多视角面的方法和装置。 检测多视面的方法包括以下操作:(a)顺序地尝试从输入图像检测由上下旋转构成的第一模式面中的两个模式面,将头倾斜到第二模式面 左右旋转的第三模式面; (b)尝试检测在操作(a)中未检测到的剩余模式面; 以及(c)当在操作(b)中检测到剩余模式面时,确定从输入图像中检测到面部,其中操作(b)包括(b-1)平行地布置面向所有方向的面部检测器,当面部检测 在一个方向上成功,使用更复杂的面部检测器以相同的方向执行面部检测,并且当面部检测在一个方向上失败时,在不同的方向执行面部检测; 和(b-2),当面部检测在一个方向上成功时,对于所有方向独立且单独地布置面部检测器,使用更复杂的面部检测器在相同方向上进行面部检测,并且当面部检测失败时,确定脸部 没有从输入图像中检测到。

    POLYESTER MULTIFILAMENT YARN FOR RUBBER REINFORCEMENT AND METHOD OF PRODUCING THE SAME
    10.
    发明申请
    POLYESTER MULTIFILAMENT YARN FOR RUBBER REINFORCEMENT AND METHOD OF PRODUCING THE SAME 有权
    用于橡胶增强的聚酯多元纱及其制造方法

    公开(公告)号:US20050196611A1

    公开(公告)日:2005-09-08

    申请号:US11064299

    申请日:2005-02-23

    IPC分类号: D01F6/62 D02G3/48 D02G3/00

    摘要: Disclosed is a method of producing a polyethylene terephthalate-based polyester fiber, including spinning polyethylene terephthalate based polyester to produce an undrawn yarn with an intrinsic viscosity of 0.83 or more and a density of 1.338 g/cm3 or more, multi-stage drawing the undrawn yarn, heat-setting the drawn yarn, relaxing the heat-set yarn, and winding the relaxed yarn to produce the resulting drawn yarn with an intrinsic viscosity of 0.83 or more and a density of 1.38 to 1.3865 g/cm3. Compared to a prior polyester yarn with high modulus and low shrinkage, produced according to conventional melt-spinning and drawing processes, an industrial polyester yarn with high modulus and low shrinkage according to the present invention contributes to significantly improving strength retention (tenacity of a dip cord/tenacity of a grey yarn) of the dip cord, produced by treating the polyester yarn of the present invention with an adhesive (RFL) and subsequently heat-treating the RFL-treated polyester yarn. Therefore, the polyester multifilament yarn according to the present invention is useful as a tire cord.

    摘要翻译: 公开了一种聚对苯二甲酸乙二醇酯系聚酯纤维的制造方法,其特征在于,使用聚对苯二甲酸乙二醇酯系聚对苯二甲酸酯类聚酯,制造特性粘度为0.83以上,密度为1.338g / cm 3以上的未拉伸丝 多级拉伸未拉伸纱线,热拉伸纱线,放松热定型纱线,卷绕松弛纱线,得到特性粘度为0.83以上,密度为1.38〜1.3865的拉伸纱线 g / cm 3。 与根据常规熔纺丝和拉伸工艺生产的具有高模量和低收缩率的现有聚酯纱线相比,根据本发明的具有高模量和低收缩率的工业聚酯纱线有助于显着提高强度保持力(浸渍强度 通过用粘合剂(RFL)处理本发明的聚酯纱线,然后对RFL处理的聚酯纱线进行热处理而制成的浸渍帘线的绳/强度。 因此,根据本发明的聚酯复丝纱可用作轮胎帘线。