Image forming method and apparatus
    2.
    发明授权
    Image forming method and apparatus 失效
    图像形成方法和装置

    公开(公告)号:US06411743B1

    公开(公告)日:2002-06-25

    申请号:US09592547

    申请日:2000-06-12

    IPC分类号: G06K936

    摘要: An image forming apparatus for inputting an original image and forming an image on a recording medium, includes an image direction detection unit for detecting the image direction of an original image, and a control unit for controlling image forming device to perform predetermined image forming processing in accordance with the detection result of the image direction detection unit. The image direction detection unit outputs a degree of determination as the detection result of the image direction, and a level for determining whether or not the predetermined image processing is done is set for the degree of determination.

    摘要翻译: 一种用于输入原始图像并在记录介质上形成图像的图像形成装置,包括用于检测原始图像的图像方向的图像方向检测单元,以及用于控制图像形成装置执行预定图像形成处理的控制单元 根据图像方向检测单元的检测结果。 图像方向检测单元输出作为图像方向的检测结果的确定度,并且确定是否对预定图像处理完成的水平被设置为确定度。

    Image forming method and apparatus
    4.
    发明授权
    Image forming method and apparatus 失效
    图像形成方法和装置

    公开(公告)号:US06173088B2

    公开(公告)日:2001-01-09

    申请号:US08941048

    申请日:1997-09-30

    IPC分类号: G06K936

    摘要: An image forming apparatus for inputting an original image and forming an image on a recording medium, includes an image direction detection unit for detecting the image direction of an original image, and a control unit for controlling image forming device to perform predetermined image forming processing in accordance with the detection result of the image direction detection unit. The image direction detection unit outputs a degree of determination as the detection result of the image direction, and a level for determining whether or not the predetermined image processing is done is set for the degree of determination.

    摘要翻译: 一种用于输入原始图像并在记录介质上形成图像的图像形成装置,包括用于检测原始图像的图像方向的图像方向检测单元,以及用于控制图像形成装置执行预定图像形成处理的控制单元 根据图像方向检测单元的检测结果。 图像方向检测单元输出作为图像方向的检测结果的确定度,并且确定是否对预定图像处理完成的水平被设置为确定度。

    Image processing apparatus using neural network
    6.
    发明授权
    Image processing apparatus using neural network 失效
    使用神经网络的图像处理装置

    公开(公告)号:US6026178A

    公开(公告)日:2000-02-15

    申请号:US708741

    申请日:1996-09-05

    申请人: Yukari Toda

    发明人: Yukari Toda

    CPC分类号: G06T1/20

    摘要: In order to realize a neural network for image processing by an inexpensive hardware arrangement, a neural network arranged in an image processing apparatus is constituted by an input layer having neurons for receiving information from picture elements in a 7.times.7 area including an interesting picture element in an image, an intermediate layer having one neuron connected to all the 49 neurons in the input layer and five groups of nine neurons, the nine neurons in each group being connected to nine neurons in the input layer, which receive information from picture elements in at least one of five 3.times.3 areas (1a to 1e), and an output layer having one neuron, which is connected to all the neurons in the intermediate layer and outputs information corresponding to the interesting picture element.

    摘要翻译: 为了通过廉价的硬件装置实现用于图像处理的神经网络,布置在图像处理装置中的神经网络由具有用于从7×7区域中的图像元素接收信息的神经元的输入层构成,该区域包括: 图像,具有连接到输入层中的所有49个神经元的一个神经元和五个九个神经元的中间层,每个组中的九个神经元连接到输入层中的九个神经元,其至少从图像元素接收信息 五个3×3区域(1a至1e)中的一个,以及具有一个神经元的输出层,其连接到中间层中的所有神经元并输出与感兴趣的图像元素相对应的信息。

    Image processing method and apparatus
    10.
    发明授权
    Image processing method and apparatus 失效
    图像处理方法和装置

    公开(公告)号:US07317835B2

    公开(公告)日:2008-01-08

    申请号:US10627644

    申请日:2003-07-28

    IPC分类号: G06K9/46

    摘要: An image processing method and apparatus which efficiently detect an image input direction, from an image with much differential information to an image with little differential information. The direction of an image including a character area, inputted into a computer, is detected. First, a binary image of the input image is generated, and a tile image is generated by adding a predetermined value to respective tiles, each tile corresponding to a predetermined size area in the binary image. Next, an area of the binary image, corresponding to an area within a circumscribed rectangle surrounding connected pixels having the same value in the tile image, is extracted as a character area. Then, the direction of characters included in the character area is recognized and thereby the direction of the input image is detected.

    摘要翻译: 一种图像处理方法和装置,其从具有多个差分信息的图像到几乎没有差分信息的图像有效地检测图像输入方向。 检测包括输入到计算机中的字符区域的图像的方向。 首先,生成输入图像的二进制图像,并且通过将相应的瓦片的预定值相加而生成瓦片图像,每个瓦片对应于二进制图像中的预定大小的区域。 接下来,作为字符区域,提取二值图像的区域,该区域对应于在瓦片图像中具有相同值的连接像素周围的外接矩形内的区域。 然后,识别包括在字符区域中的字符的方向,从而检测输入图像的方向。