Method and apparatus for controlling multiple exposures
    21.
    发明申请
    Method and apparatus for controlling multiple exposures 有权
    用于控制多次曝光的方法和装置

    公开(公告)号:US20110090365A1

    公开(公告)日:2011-04-21

    申请号:US12662438

    申请日:2010-04-16

    IPC分类号: H04N5/235

    摘要: Provided is a multi-exposure controlling method and apparatus. An exposure control unit may set an initial exposure time based on a comparison result between a predetermined brightness confidence interval and an average high brightness that is calculated based on at least one current histogram. A comparison unit may compare the brightness confidence interval and an average low brightness that is calculated based on a subsequent histogram obtained by photographing a subject using the set initial exposure time. The exposure control unit may change the initial exposure time based on a comparison result of the comparison unit.

    摘要翻译: 提供了一种多曝光控制方法和装置。 曝光控制单元可以基于基于至少一个当前直方图计算的预定亮度置信区间和平均高亮度之间的比较结果来设置初始曝光时间。 比较单元可以比较基于通过使用设定的初始曝光时间拍摄对象而获得的随后的直方图计算的亮度置信区间和平均低亮度。 曝光控制单元可以基于比较单元的比较结果来改变初始曝光时间。

    Device, method and computer-readable medium relocating remote procedure call data in heterogeneous multiprocessor system on chip
    22.
    发明申请
    Device, method and computer-readable medium relocating remote procedure call data in heterogeneous multiprocessor system on chip 有权
    在异构多处理器系统芯片中重新定位远程过程调用数据的设备,方法和计算机可读介质

    公开(公告)号:US20110072231A1

    公开(公告)日:2011-03-24

    申请号:US12923408

    申请日:2010-09-20

    IPC分类号: G06F12/02

    CPC分类号: G06F9/547

    摘要: Disclosed is a device, method and computer-readable medium relocating Remote Procedure Call (RPC) data in a heterogeneous multiprocessor System-on-Chip (MPSoC). The method, for example, includes determining a memory where data is to be stored based on a use of a parameter of a function, and data access patterns of a function caller and a function callee, and storing the data in the determined memory.

    摘要翻译: 公开了一种在异构多处理器片上系统(MPSoC)中重新定位远程过程调用(RPC)数据的设备,方法和计算机可读介质。 该方法例如包括基于使用功能的参数以及函数调用者和函数被调用者的数据访问模式来确定要存储数据的存储器,并将数据存储在所确定的存储器中。

    Random access image encoding system and method
    23.
    发明申请
    Random access image encoding system and method 有权
    随机存取图像编码系统及方法

    公开(公告)号:US20110069900A1

    公开(公告)日:2011-03-24

    申请号:US12805452

    申请日:2010-07-30

    IPC分类号: G06K9/46

    摘要: An image encoding system and method for performing random access may be provided. The image encoding system may perform intra prediction based on a processing unit, and code a pixel using a result of the intra prediction. Also, the image encoding system may generate a bitstream with respect to an input image using a Fixed Length Code (FLC). Coding may be performed based on the processing unit, and thus random access may be performed based on the processing unit.

    摘要翻译: 可以提供用于执行随机访问的图像编码系统和方法。 图像编码系统可以基于处理单元执行帧内预测,​​并且使用帧内预测的结果对像素进行编码。 此外,图像编码系统可以使用固定长度码(FLC)生成相对于输入图像的比特流。 可以基于处理单元执行编码,并且因此可以基于处理单元执行随机访问。

    Apparatus and method of lossless compression/restoration of selective image information
    25.
    发明申请
    Apparatus and method of lossless compression/restoration of selective image information 有权
    无损压缩/恢复选择性图像信息的装置和方法

    公开(公告)号:US20100135415A1

    公开(公告)日:2010-06-03

    申请号:US12453118

    申请日:2009-04-29

    IPC分类号: H04N7/12

    摘要: Disclosed are an apparatus and method of lossless compression and restoration of selective image information. The apparatus of lossless compression of selective image information may compress an uncompressed block image of image information without loss to convert the uncompressed block image into a compressed block image, and store the converted compressed block image.

    摘要翻译: 公开了无损压缩和恢复选择性图像信息的装置和方法。 选择性图像信息的无损压缩装置可以压缩图像信息的未压缩块图像而不损失,以将未压缩块图像转换为压缩块图像,并存储转换的压缩块图像。

    Apparatus and method for thread progress tracking using deterministic progress index
    30.
    发明授权
    Apparatus and method for thread progress tracking using deterministic progress index 有权
    使用确定性进度指标进行线程进度跟踪的装置和方法

    公开(公告)号:US08943503B2

    公开(公告)日:2015-01-27

    申请号:US13156492

    申请日:2011-06-09

    IPC分类号: G06F9/46 G06F11/34

    摘要: Provided is a method and apparatus for measuring a performance or a progress state of an application program to perform data processing and execute particular functions in a computing environment using a micro architecture. A thread progress tracking apparatus may include a selector to select at least one thread constituting an application program; a determination unit to determine, based on a predetermined criterion, whether an instruction execution scheme corresponds to a deterministic execution scheme having a regular cycle or a nondeterministic execution scheme having an irregular delay cycle with respect to each of at least one instruction constituting a corresponding thread; and a deterministic progress counter to generate a deterministic progress index with respect to an instruction that is executed by the deterministic execution scheme, excluding an instruction that is executed by the nondeterministic execution scheme.

    摘要翻译: 提供了一种用于测量应用程序的性能或进展状态以便在使用微架构的计算环境中执行数据处理并执行特定功能的方法和装置。 线程进度跟踪装置可以包括:选择器,用于选择构成应用程序的至少一个线程; 确定单元,基于预定标准,确定指令执行方案是否对应于具有规则周期的确定性执行方案或具有相对于构成对应线程的至少一个指令中的每一个指令具有不规则延迟周期的非确定性执行方案 ; 以及确定性进度计数器,用于生成关于由确定性执行方案执行的指令的确定性进度索引,不包括由非确定性执行方案执行的指令。