Apparatus for processing human-readable and machine-readable documents
    1.
    发明授权
    Apparatus for processing human-readable and machine-readable documents 失效
    用于处理人类可读和机器可读文件的装置

    公开(公告)号:US6002491A

    公开(公告)日:1999-12-14

    申请号:US881260

    申请日:1997-06-24

    IPC分类号: G06K17/00 H04N1/00 H04N1/32

    摘要: An original document of one or more pages containing human-readable printed information is encoded in one or more two-dimensional bar code symbols and transmitted by facsimile to a remote site where a facsimile of the symbols is machine read, decoded and printed to provide an accurate reproduction of the original document. The facsimile symbol can be facsimile transmitted to another remote site where the facsimile symbol is regenerated, machine read, decoded and printed as another reproduction of the original document. The machine readability of the symbol facilitates computer entry of the original document printed information. The coded symbol may also contain data used at a remote site to control processing and dissemination of the original document printed information.

    摘要翻译: 包含人类可读印刷信息的一个或多个页面的原始文档被编码在一个或多个二维条形码符号中,并通过传真发送到远程站点,其中符号的传真被机器读取,解码和打印,以提供 准确复制原始文件。 传真符号可以传真到另一个远程站点,其中传真符号被再生,机器读取,解码和打印作为原始文档的另一个再现。 符号的机器可读性便于计算机输入原始文档打印的信息。 编码符号还可以包含在远程站点使用的数据,以控制原始文档打印信息的处理和传播。

    IMAGE PICKUP APPARATUS AND METHOD THEREOF
    6.
    发明申请
    IMAGE PICKUP APPARATUS AND METHOD THEREOF 有权
    图像拾取装置及其方法

    公开(公告)号:US20120154654A1

    公开(公告)日:2012-06-21

    申请号:US13025179

    申请日:2011-02-11

    IPC分类号: H04N5/335

    摘要: An image pickup apparatus and a method thereof are provided. The apparatus includes a sensor array and an ADC array. The sensor array includes M×N sensor blocks SB(i,j). The sensor block includes P×Q image sensing elements Se(x,y). The ADC array is located at another side of the illuminated side of the sensor array. The ADC array includes M×N ADCs ADC(i,j). The ADC(i,j) coupled to the sensor block SB(i,j) obtains the image data Data(x,y) from the image sensing element Se(x,y) of the sensor block SB(i,j). The ADC(i,j) evaluates the gain G(x,y) based on the position of the image sensing element Se(x,y). The compensated image data Datacom(x,y) can be outputted and Datacom(x,y)=Data(x,y)×G(x,y). The image pickup apparatus could improve the optical shading problem.

    摘要翻译: 提供了一种图像拾取装置及其方法。 该装置包括传感器阵列和ADC阵列。 传感器阵列包括M×N个传感器块SB(i,j)。 传感器块包括P×Q图像感测元件Se(x,y)。 ADC阵列位于传感器阵列的照明侧的另一侧。 ADC阵列包括M×N个ADC ADC(i,j)。 耦合到传感器块SB(i,j)的ADC(i,j)从传感器块SB(i,j)的图像感测元件Se(x,y)获得图像数据Data(x,y)。 ADC(i,j)基于图像感测元件Se(x,y)的位置来评估增益G(x,y)。 可以输出补偿的图像数据Datacom(x,y),并且Datacom(x,y)= Data(x,y)×G(x,y)。 图像拾取装置可以改善光学着色问题。

    Image pickup apparatus and method thereof
    7.
    发明授权
    Image pickup apparatus and method thereof 有权
    摄像装置及其方法

    公开(公告)号:US08643753B2

    公开(公告)日:2014-02-04

    申请号:US13025179

    申请日:2011-02-11

    IPC分类号: H04N5/335

    摘要: An image pickup apparatus and a method thereof are provided. The apparatus includes a sensor array and an ADC array. The sensor array includes M×N sensor blocks SB(i,j). The sensor block includes P×Q image sensing elements Se(x,y). The ADC array is located at another side of the illuminated side of the sensor array. The ADC array includes M×N ADCs ADC(i,j). The ADC(i,j) coupled to the sensor block SB(i,j) obtains the image data Data(x,y) from the image sensing element Se(x,y) of the sensor block SB(i,j). The ADC(i,j) evaluates the gain G(x,y) based on the position of the image sensing element Se(x,y). The compensated image data Datacom(x,y) can be outputted and Datacom(x,y)=Data(x,y)×G(x,y). The image pickup apparatus could improve the optical shading problem.

    摘要翻译: 提供了一种图像拾取装置及其方法。 该装置包括传感器阵列和ADC阵列。 传感器阵列包括M×N个传感器块SB(i,j)。 传感器块包括P×Q图像感测元件Se(x,y)。 ADC阵列位于传感器阵列的照明侧的另一侧。 ADC阵列包括M×N个ADC ADC(i,j)。 耦合到传感器块SB(i,j)的ADC(i,j)从传感器块SB(i,j)的图像感测元件Se(x,y)获得图像数据Data(x,y)。 ADC(i,j)基于图像感测元件Se(x,y)的位置来评估增益G(x,y)。 可以输出补偿的图像数据Datacom(x,y),并且Datacom(x,y)= Data(x,y)×G(x,y)。 图像拾取装置可以改善光学着色问题。