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热词
    • 1. 发明授权
    • Imaging apparatus having a detector for determining the presence of
contrasting portions in a viewed object
    • 成像设备具有用于确定所观看对象中的对比部分的存在的检测器
    • US5163099A
    • 1992-11-10
    • US334557
    • 1989-04-07
    • Eiji OsakiKazuo Kondo
    • Eiji OsakiKazuo Kondo
    • G06K9/20G06T5/00
    • G06K9/20
    • An imaging apparatus includes an imaging device, a transformer and a detecting device. The imaging device generates image signals corresponding to the appearance of a physical object which includes contrasting portions. The transformer transforms the image signals into a power spectrum signal having a signal level which varies in relation to the contrasting portions in the appearance of the object at a specified time. The transformation to a power spectrum signal may be performed by adding the image signals and then perform Fourier transformation on the resultant sum, or by performing Fourier transformation on each image signal and summing the respective transforms of the image signals.
    • 成像装置包括成像装置,变压器和检测装置。 成像装置产生与包括对比部分的物理对象的外观相对应的图像信号。 变压器将图像信号变换为功率谱信号,该功率谱信号具有在指定时间内相对于物体的外观中的对比部分变化的信号电平。 功率谱信号的变换可以通过加上图像信号进行,然后对结果和进行傅立叶变换,或者通过对每个图像信号进行傅立叶变换,并对图像信号的各个变换进行求和。
    • 2. 发明授权
    • Image processing apparatus and method
    • 图像处理装置及方法
    • US5249267A
    • 1993-09-28
    • US900501
    • 1992-06-12
    • Eiji Osaki
    • Eiji Osaki
    • G06T3/00
    • G06T3/0093
    • An apparatus and method for processing image data employs a memory controller, a converting memory an an processor. The memory controller generates firs address data corresponding to the image data at predetermined coordinates and converts the first address data into second address data corresponding to different coordinates from the predetermined coordinates. The converting memory stores the image data at addresses corresponding to the second address data. The processor processes levels of the image data stored in the converting memory.
    • 用于处理图像数据的装置和方法采用存储器控制器,转换存储器和处理器。 存储器控制器产生与预定坐标处的图像数据对应的第一地址数据,并将第一地址数据转换成与预定坐标对应的不同坐标的第二地址数据。 转换存储器将图像数据存储在与第二地址数据对应的地址处。 处理器处理存储在转换存储器中的图像数据的级别。