Apparatus and method for defocusing images
    1.
    发明授权
    Apparatus and method for defocusing images 失效
    用于散焦图像的设备和方法

    公开(公告)号:US5570433A

    公开(公告)日:1996-10-29

    申请号:US542543

    申请日:1995-10-13

    CPC分类号: G06T5/20

    摘要: The present invention discloses an image defocusing apparatus for defocusing an image formed on a screen by modeling an object in a boundary box by updating pixel values on the image to approximate a lens's focusing effects and a method thereof. The apparatus comprises a unit for computing data related to a circle of confusion for each point in the boundary box, the circle of confusion being a measure how defocused an out-of-focus point is on the screen, a unit for checking a reference pixel whose corresponding point's circle of confusion overlaps a pixel selected as a target pixel, and a unit for updating an original value of the target pixel by taking into account a value of the reference pixel and the data of the target pixel's circle of confusion.

    摘要翻译: 本发明公开了一种图像散焦装置,其通过更新图像上的像素值以近似透镜的聚焦效果及其方法,对形成在屏幕上的图像进行模糊化,从而对形成在屏幕上的图像进行散焦。 该装置包括用于计算与边界框中的每个点相关的混淆圈的数据的单元,混淆圈是失焦点在屏幕上的度量的度量,用于检查参考像素的单元 其对应点的混淆圈与被选择为目标像素的像素重叠,以及用于通过考虑参考像素的值和目标像素的混淆圈的数据来更新目标像素的原始值的单元。

    Debug device and debug processing method
    3.
    发明申请
    Debug device and debug processing method 审中-公开
    调试设备和调试处理方法

    公开(公告)号:US20080052682A1

    公开(公告)日:2008-02-28

    申请号:US11889823

    申请日:2007-08-16

    申请人: Satoshi Nagamine

    发明人: Satoshi Nagamine

    IPC分类号: G06F11/36 G06F9/44

    CPC分类号: G06F11/3648 G06F9/445

    摘要: The debug device of the present invention comprises a debugger and a target. The debugger comprises a break instruction setting part that writes a break instruction to a breakpoint when receiving a request for executing break instruction writing processing, and a program control part for starting up the target. The target comprises: a first storage device for storing a program as a debug target; a second storage device which is a loading destination of the program; and a loader which loads the program from the first storage device to the second storage device, and informs completion of loading to the debugger when the loading is completed so as to request break instruction writing processing.

    摘要翻译: 本发明的调试装置包括调试器和目标。 调试器包括中断指令设置部分,当接收到执行中断指令写入处理的请求时,将断点指令写入断点,以及用于启动目标的程序控制部分。 目标包括:用于存储作为调试目标的程序的第一存储装置; 作为程序的加载目的地的第二存储装置; 以及将程序从第一存储装置加载到第二存储装置的装载器,并且当加载完成时通知完成加载到调试器以便请求中断指令写入处理。

    DMA transfer apparatus
    4.
    发明申请
    DMA transfer apparatus 审中-公开
    DMA传输设备

    公开(公告)号:US20070180161A1

    公开(公告)日:2007-08-02

    申请号:US11701504

    申请日:2007-02-02

    IPC分类号: G06F13/28

    CPC分类号: G06F13/28

    摘要: To lighten the load on a processor in DMA transfer, a DMA transfer apparatus 13 for executing DMA transfer between local memory 16 that each processor has and global memory 15 shared by the processors, wherein a DMA transfer termination notification is issued to the destination determined by referencing a table 14 for managing destinations to which a notification of DMA transfer termination is to be sent.

    摘要翻译: 为了减轻DMA传输中的处理器上的负载,DMA传送装置13用于在每个处理器具有的本地存储器16和由处理器共享的全局存储器15之间执行DMA传输,其中DMA传送终止通知被发送到由 参考用于管理要发送DMA传送终止通知的目的地的表14。