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    • 3. 发明申请
    • GRAPHIC RENDERING QUALITY IMPROVEMENTS THROUGH AUTOMATED DATA TYPE PRECISION CONTROL
    • 通过自动数据类型精确控制的图形渲染质量改进
    • WO2016090535A1
    • 2016-06-16
    • PCT/CN2014/093296
    • 2014-12-08
    • INTEL CORPORATIONCHEN, FengYANG, YiCHEN, Xiaoming
    • CHEN, FengYANG, YiCHEN, Xiaoming
    • G06T15/10
    • G06T15/80G06F9/30014G06F9/3861G06T1/20G06T15/005
    • One or more system, apparatus, method, and computer readable media is described below for automated data type precision control capable of improving rendering quality on a graphics processor. Perceptible rendering quality is dependent at least in part on number format precision (e.g., FP16 or FP32) employed for shader program variables. In accordance with embodiments, shader variables implemented in lower precision data formats are tracked during shader compile to identify those that might trigger a floating point overflow and/or underflow exception. For shaders including one or more such variable, resources are provided to automatically monitor overflow and/or underflow exceptions during shader execution. In further embodiments, shader code is automatically re-generated based, at least in part, upon occurrences of such exceptions, and an increased number format precision specified for one or more of the tracked shader variables.
    • 下面描述一种或多种系统,装置,方法和计算机可读介质,用于能够改善图形处理器上的渲染质量的自动数据类型精度控制。 可感知的渲染质量至少部分取决于用于着色器程序变量的数字格式精度(例如,FP16或FP32)。 根据实施例,在着色器编译期间跟踪以较低精度数据格式实现的着色器变量,以识别那些可能触发浮点溢出和/或下溢异常的变量。 对于包括一个或多个此类变量的着色器,提供资源以在着色器执行期间自动监视溢出和/或下溢异常。 在另外的实施例中,着色器代码至少部分地基于这种异常的出现以及为一个或多个跟踪的着色器变量指定的增加的数字格式精度而自动重新生成。
    • 5. 发明申请
    • ENERGY AWARE INFORMATION PROCESSING FRAMEWORK FOR COMPUTATION AND COMMUNICATION DEVICES (CCD) COUPLED TO A CLOUD
    • 用于与云组合的计算和通信设备(CCD)的能量知识信息处理框架
    • WO2014134771A1
    • 2014-09-12
    • PCT/CN2013/072125
    • 2013-03-04
    • INTEL CORPORATIONYANG, RongzhenYIN, HujunCHEN, FengWU, Johnson, ZHAO, Yan, MarsYANG, Yi
    • YANG, RongzhenYIN, HujunCHEN, FengWU, Johnson, ZHAO, Yan, MarsYANG, Yi
    • G06F9/50
    • G06F9/5094G06F9/4893Y02D10/22
    • An energy aware framework for computation and communication devices (CCDs) is disclosed. CCDs may support applications, which may participate in energy aware optimization. Such applications may be designed to support execution modes, which may be associated with different computation and communication demands or requirements. An optimization block may collect computation requirement values (CRVM), communication demand values (CDVM), and such other values of each execution mode to perform a specific task(s). The optimization block may collect computation energy cost information (CECIM) and multi-radio communication energy cost information (MCECIM) for each execution mode. Also, the optimization block may collect the workload values of a cloud-side processing device. The optimization block may determine power estimation values (PEV), based on the energy cost values (CECIM), (MCECIM), CRVM, and CDVM. The optimization block may then determine the execution mode or the apparatus best suited to perform the tasks.
    • 公开了一种用于计算和通信设备(CCD)的能量感知框架。 CCD可以支持可能参与能量感知优化的应用。 这样的应用可以被设计为支持可能与不同计算和通信需求或需求相关联的执行模式。 优化块可以收集计算需求值(CRVM),通信需求值(CDVM)以及每个执行模式的其他值以执行特定的任务。 优化块可以针对每个执行模式收集计算能量成本信息(CECIM)和多无线电通信能量成本信息(MCECIM)。 此外,优化块可以收集云端处理设备的工作负载值。 优化块可以基于能量成本值(CECIM),(MCECIM),CRVM和CDVM来确定功率估计值(PEV)。 然后,优化块可以确定执行模式或者最适于执行任务的装置。