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    • 1. 发明申请
    • DETECTING VISUAL GESTURAL PATTERNS
    • 检测视觉图案
    • US20120159404A1
    • 2012-06-21
    • US13398645
    • 2012-02-16
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • G06F3/033
    • H04N19/533G06T7/223G06T2207/10016H04N19/56
    • A processing device and method are provided for capturing images, via an image-capturing component of a processing device, and determining a motion of the processing device. An adaptive search center technique may be employed to determine a search center with respect to multiple equal-sized regions of an image frame, based on previously estimated motion vectors. One of several fast block matching methods may be used, based on one or more conditions, to match a block of pixels of one image frame with a second block of pixels of a second image. Upon matching blocks of pixels, motion vectors of the multiple equal-sized regions may be estimated. The motion may be determined, based on the estimated motion vectors, and an associated action may be performed. Various embodiments may implement techniques to distinguish motion blur from de-focus blur and to determine a change in lighting condition.
    • 提供了一种处理装置和方法,用于经由处理装置的图像捕获部件捕获图像,并且确定处理装置的运动。 可以采用自适应搜索中心技术来基于先前估计的运动矢量来确定关于图像帧的多个等大小区域的搜索中心。 可以使用几种快速块匹配方法中的一种,基于一个或多个条件来匹配一个图像帧的像素块与第二图像的第二像素块。 在匹配像素块之后,可以估计多个等大小区域的运动矢量。 可以基于估计的运动矢量来确定运动,并且可以执行相关联的动作。 各种实施例可以实现将运动模糊与去焦点模糊区分开来并且确定照明条件的变化的技术。
    • 2. 发明授权
    • Detecting visual gestural patterns
    • 检测视觉手势图案
    • US08144780B2
    • 2012-03-27
    • US11859800
    • 2007-09-24
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • H04N7/12
    • H04N19/533G06T7/223G06T2207/10016H04N19/56
    • A processing device and method are provided for capturing images, via an image-capturing component of a processing device, and determining a motion of the processing device. An adaptive search center technique may be employed to determine a search center with respect to multiple equal-sized regions of an image frame, based on previously estimated motion vectors. One of several fast block matching methods may be used, based on one or more conditions, to match a block of pixels of one image frame with a second block of pixels of a second image. Upon matching blocks of pixels, motion vectors of the multiple equal-sized regions may be estimated. The motion may be determined, based on the estimated motion vectors, and an associated action may be performed. Various embodiments may implement techniques to distinguish motion blur from de-focus blur and to determine a change in lighting condition.
    • 提供了一种处理装置和方法,用于经由处理装置的图像捕获部件捕获图像,并且确定处理装置的运动。 可以采用自适应搜索中心技术来基于先前估计的运动矢量来确定关于图像帧的多个等大小区域的搜索中心。 可以使用几种快速块匹配方法中的一种,基于一个或多个条件来匹配一个图像帧的像素块与第二图像的第二像素块。 在匹配像素块之后,可以估计多个等大小区域的运动矢量。 可以基于估计的运动矢量来确定运动,并且可以执行相关联的动作。 各种实施例可以实现将运动模糊与去焦点模糊区分开来并且确定照明条件的变化的技术。
    • 3. 发明申请
    • DETECTING VISUAL GESTURAL PATTERNS
    • 检测视觉图案
    • US20090080526A1
    • 2009-03-26
    • US11859800
    • 2007-09-24
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • Srinath VasireddySergey ChubGang HuaTing-yi Yang
    • H04N7/26
    • H04N19/533G06T7/223G06T2207/10016H04N19/56
    • A processing device and method are provided for capturing images, via an image-capturing component of a processing device, and determining a motion of the processing device. An adaptive search center technique may be employed to determine a search center with respect to multiple equal-sized regions of an image frame, based on previously estimated motion vectors. One of several fast block matching methods may be used, based on one or more conditions, to match a block of pixels of one image frame with a second block of pixels of a second image. Upon matching blocks of pixels, motion vectors of the multiple equal-sized regions may be estimated. The motion may be determined, based on the estimated motion vectors, and an associated action may be performed. Various embodiments may implement techniques to distinguish motion blur from de-focus blur and to determine a change in lighting condition.
    • 提供了一种处理装置和方法,用于经由处理装置的图像捕获部件捕获图像,并且确定处理装置的运动。 可以采用自适应搜索中心技术来基于先前估计的运动矢量来确定关于图像帧的多个等大小区域的搜索中心。 可以使用几种快速块匹配方法中的一种,基于一个或多个条件来匹配一个图像帧的像素块与第二图像的第二像素块。 在匹配像素块之后,可以估计多个等大小区域的运动矢量。 可以基于估计的运动矢量来确定运动,并且可以执行相关联的动作。 各种实施例可以实现将运动模糊与去焦点模糊区分开来并且确定照明条件的变化的技术。
    • 5. 发明授权
    • Performance engineering and the application life cycle
    • 性能工程和应用生命周期
    • US07890315B2
    • 2011-02-15
    • US11382861
    • 2006-05-11
    • John D. MeierSrinath Vasireddy
    • John D. MeierSrinath Vasireddy
    • G06F9/45
    • G06Q10/06G06F11/3442G06F11/3447G06F2201/86
    • A novel approach to performance engineering that leverages expertise to enable a user to design, build and deploy reliable and efficient applications is disclosed. In doing so, the innovation discloses novel techniques and mechanisms that integrate performance into the application development lifecycle and to adapt current software engineering practices and methodologies to include specific performance related activities. These activities include identifying performance objectives, creating performance models, applying performance-related design guidelines, conducting performance-related design inspections, performing regular code inspections, testing for performance, and conducting performance-related deployment inspections.
    • 公开了一种利用专业知识使用户设计,构建和部署可靠和高效应用的性能工程的新颖方法。 在这样做时,创新公开了将性能集成到应用程序开发生命周期中的新技术和机制,并使当前的软件工程实践和方法适应于具体的性能相关活动。 这些活动包括确定绩效目标,创建绩效模型,应用与绩效相关的设计指南,进行与绩效相关的设计检查,执行常规代码检查,性能测试以及进行性能相关的部署检查。
    • 6. 发明申请
    • THREATS AND COUNTERMEASURES SCHEMA
    • 威胁和对策措施
    • US20070192344A1
    • 2007-08-16
    • US11382857
    • 2006-05-11
    • John MeierSrinath VasireddyMichael Dunner
    • John MeierSrinath VasireddyMichael Dunner
    • G06F7/00
    • G06F8/10G06F21/554
    • An threats and countermeasures schema that can incorporate expertise into an application engineering activity is provided. For example, a threats and countermeasures schema can be applied to a threat modeling component to converge knowledge into the activity by identifying categories, vulnerabilities, attacks and countermeasures based upon an application type, user objective, etc. The novel threats and countermeasures schema can create a common framework that converges knowledge with respect to any application engineering activity (e.g. threat modeling). For example, the schema can include lists of threats and attacks that can be acted upon. As well, the framework can include a list of novel countermeasures based upon the attacks. Additionally, a context precision mechanism can be employed to automatically and/or dynamically determine a context of an application environment. This context can be used to automatically generate an appropriate schema based upon the determined application type.
    • 提供了将专业知识纳入应用工程活动的威胁和对策模式。 例如,威胁和对策模式可以应用于威胁建模组件,以通过基于应用程序类型,用户目标等识别类别,漏洞,攻击和对策来将知识融合到活动中。新的威胁和对策模式可以创建 一个共同的框架,它将知识与任何应用工程活动(例如威胁建模)相融合。 例如,该模式可以包括可以执行的威胁和攻击的列表。 同样,框架可以包括基于攻击的新颖的对策的列表。 此外,可以采用上下文精确机制来自动和/或动态地确定应用环境的上下文。 该上下文可以用于基于确定的应用程序类型自动生成适当的模式。
    • 8. 发明申请
    • Performance modeling and the application life cycle
    • 性能建模和应用生命周期
    • US20070156420A1
    • 2007-07-05
    • US11321818
    • 2005-12-29
    • John MeierRico MarianiSrinath VasireddyAshish Babbar
    • John MeierRico MarianiSrinath VasireddyAshish Babbar
    • G06Q99/00
    • G06Q10/06G06F11/3409G06F11/3447
    • End-to-end guidance for managing performance and scalability throughout the application life cycle to reduce risk and lower total cost of ownership is provided. In one aspect, the novel innovation provides a framework that organizes performance into prioritized categories where choices can impact performance and scalability success. The logical units of the framework can help integrate performance throughout the application life cycle. The information assessed by the innovation can be segmented by roles, including architects, developers, testers, and administrators, to make it more relevant and actionable. The innovation can provide processes and actionable steps for modeling performance, measuring, testing, and tuning of applications.
    • 提供了在整个应用程序生命周期内管理性能和可扩展性的端到端指导,以降低风险并降低总体拥有成本。 在一个方面,新颖的创新提供了一个框架,将性能组织到优先级别的类别中,其中选择可能会影响性能和可扩展性成功。 该框架的逻辑单元可以帮助整个应用程序生命周期整合性能。 创新评估的信息可以通过角色来分割,包括架构师,开发人员,测试人员和管理员,使其更具相关性和可操作性。 该创新可以为应用程序的性能,测量,测试和调优建模提供流程和可操作的步骤。
    • 9. 发明申请
    • PERFORMANCE ENGINEERING AND THE APPLICATION LIFE CYCLE
    • 性能工程和应用生命周期
    • US20070156375A1
    • 2007-07-05
    • US11382861
    • 2006-05-11
    • John MeierSrinath Vasireddy
    • John MeierSrinath Vasireddy
    • G06G7/48
    • G06Q10/06G06F11/3442G06F11/3447G06F2201/86
    • A novel approach to performance engineering that leverages expertise to enable a user to design, build and deploy reliable and efficient applications is disclosed. In doing so, the innovation discloses novel techniques and mechanisms that integrate performance into the application development lifecycle and to adapt current software engineering practices and methodologies to include specific performance related activities. These activities include identifying performance objectives, creating performance models, applying performance-related design guidelines, conducting performance-related design inspections, performing regular code inspections, testing for performance, and conducting performance-related deployment inspections.
    • 公开了一种利用专业知识使用户设计,构建和部署可靠和高效应用的性能工程的新颖方法。 在这样做时,创新公开了将性能集成到应用程序开发生命周期中的新技术和机制,并使当前的软件工程实践和方法适应于具体的性能相关活动。 这些活动包括确定绩效目标,创建绩效模型,应用与绩效相关的设计指南,进行与绩效相关的设计检查,执行常规代码检查,性能测试和进行性能相关的部署检查。