Analyze and reduce number of data reordering operations in SIMD code
    6.
    发明授权
    Analyze and reduce number of data reordering operations in SIMD code 有权
    分析和减少SIMD代码中数据重排序的数量

    公开(公告)号:US08954943B2

    公开(公告)日:2015-02-10

    申请号:US11340452

    申请日:2006-01-26

    IPC分类号: G06F9/45 G06F15/00 G06F15/76

    CPC分类号: G06F8/443

    摘要: A method for analyzing data reordering operations in Single Issue Multiple Data source code and generating executable code therefrom is provided. Input is received. One or more data reordering operations in the input are identified and each data reordering operation in the input is abstracted into a corresponding virtual shuffle operation so that each virtual shuffle operation forms part of an expression tree. One or more virtual shuffle trees are collapsed by combining virtual shuffle operations within at least one of the one or more virtual shuffle trees to form one or more combined virtual shuffle operations, wherein each virtual shuffle tree is a subtree of the expression tree that only contains virtual shuffle operations. Then code is generated for the one or more combined virtual shuffle operations.

    摘要翻译: 提供了一种用于分析单发多数据源代码中的数据重排序操作并从中生成可执行代码的方法。 收到输入。 识别输入中的一个或多个数据重排序操作,并将输入中的每个数据重排序操作抽象为相应的虚拟随机播放操作,使得每个虚拟随机播放操作形成表达式树的一部分。 通过将所述一个或多个虚拟随机播放树中的至少一个中的虚拟随机播放操作组合以形成一个或多个组合的虚拟随机播放操作来折叠一个或多个虚拟洗牌树,其中每个虚拟随机播放树是仅包含表达式树的子树 虚拟随机操作。 然后为一个或多个组合的虚拟随机操作生成代码。

    Generating three-dimensional models from images
    7.
    发明授权
    Generating three-dimensional models from images 有权
    从图像生成三维模型

    公开(公告)号:US08798965B2

    公开(公告)日:2014-08-05

    申请号:US13148173

    申请日:2010-02-03

    摘要: The subject disclosure relates to generating models from images. In an aspect, multi-view semantic segmentation is provided to recognize and segment images at the pixel level into semantically meaningful areas, and which can provide labels with a specific object class. In further aspects, a partition scheme is provided that can separate objects into independent blocks using major line structures of a scene. In addition, an inverse patch-based orthographic composition and structure analysis on a block is provided that can regularize noisy and missing reconstructed 3D data to facilitate image-based modeling.

    摘要翻译: 本公开涉及从图像生成模型。 在一方面,提供多视图语义分割以识别和将像素级别的图像分割成语义有意义的区域,并且其可以向特定对象类别提供标签。 在另外的方面,提供了一种可以使用场景的主线结构将对象分离为独立块的分区方案。 此外,还提供了一个块的基于逆贴片的正交组合和结构分析,可以使噪声和缺失重建的3D数据规范化,以促进基于图像的建模。

    Method, system and entity of realizing event detection
    8.
    发明授权
    Method, system and entity of realizing event detection 有权
    实现事件检测的方法,系统和实体

    公开(公告)号:US08509091B2

    公开(公告)日:2013-08-13

    申请号:US12582511

    申请日:2009-10-20

    IPC分类号: G01R31/08

    摘要: A method and a system of realizing event detection are provided, which detect a status of an Internet Protocol (IP) connectivity access network (IP-CAN) bearer corresponding to a policy and charging control (PCC) rule by binding an Event-Trigger parameter to the PCC rule, thereby realizing small-granularity detection for the specific PCC rule and reducing the load of the system. Furthermore, a status of the IP-CAN bearer or an IP flow is realized by binding the Event-Trigger parameter to an IP-CAN identifier (ID) or an IP flow ID, so as to avoid the problem about too large granularity of the binding of event detection and IP-CAN session and reduce the burden of the IP-CAN bearer detection and message exchange.

    摘要翻译: 提供了一种实现事件检测的方法和系统,其通过绑定事件触发参数来检测与策略和计费控制(PCC)规则相对应的因特网协议(IP)连接接入网络(IP)连接接入网络(IP-CAN)承载的状态 到PCC规则,从而实现特定PCC规则的小粒度检测,减少系统负载。 此外,通过将事件触发器参数绑定到IP-CAN标识符(ID)或IP流ID来实现IP-CAN承载或IP流的状态,以避免关于 绑定事件检测和IP-CAN会话,减轻IP-CAN承载检测和消息交换的负担。

    ARCHITECTURAL PATTERN DETECTION AND MODELING IN IMAGES
    9.
    发明申请
    ARCHITECTURAL PATTERN DETECTION AND MODELING IN IMAGES 有权
    图像中的建筑图案检测和建模

    公开(公告)号:US20130011069A1

    公开(公告)日:2013-01-10

    申请号:US13575868

    申请日:2011-01-27

    申请人: Long Quan Peng Zhao

    发明人: Long Quan Peng Zhao

    IPC分类号: G06K9/62 G06K9/46

    CPC分类号: G06F17/30247 G06K9/00704

    摘要: Systems and methods are provided to facilitate architectural modeling. In one aspect, repetitive patterns are automatically detected and analyzed to generate modeled structural images such as building facades. In another aspect, structural symmetry is analyzed to facilitate architectural modeling and enhanced image generation.

    摘要翻译: 提供系统和方法以便于架构建模。 在一个方面,自动检测和分析重复图案以产生建模立面等建模结构图像。 在另一方面,分析结构对称性以便于建筑建模和增强的图像生成。

    GENERATING THREE-DIMENSIONAL MODELS FROM IMAGES
    10.
    发明申请
    GENERATING THREE-DIMENSIONAL MODELS FROM IMAGES 有权
    从图像生成三维模型

    公开(公告)号:US20120041722A1

    公开(公告)日:2012-02-16

    申请号:US13148173

    申请日:2010-02-03

    IPC分类号: G06F17/50

    摘要: The subject disclosure relates to generating models from images. In an aspect, multi-view semantic segmentation is provided to recognize and segment images at the pixel level into semantically meaningful areas, and which can provide labels with a specific object class. In further aspects, a partition scheme is provided that can separate objects into independent blocks using major line structures of a scene. In addition, an inverse patch-based orthographic composition and structure analysis on a block is provided that can regularize noisy and missing reconstructed 3D data to facilitate image-based modeling.

    摘要翻译: 本公开涉及从图像生成模型。 在一方面,提供多视图语义分割以识别和将像素级别的图像分割成语义有意义的区域,并且其可以向特定对象类别提供标签。 在另外的方面,提供了一种可以使用场景的主线结构将对象分离为独立块的分区方案。 此外,还提供了一个块的基于逆贴片的正交组合和结构分析,可以使噪声和缺失重建的3D数据规范化,以促进基于图像的建模。