Image processing apparatus and image processing method
    1.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US07791766B2

    公开(公告)日:2010-09-07

    申请号:US12267113

    申请日:2008-11-07

    IPC分类号: G06K15/00 H04N1/405

    CPC分类号: H04N1/405 G06K9/38

    摘要: An image processing apparatus comprises a processor for quantizing multi-gradation image data with regard to each of R, G and B to convert it into pseudo halftone output image data. First, the processor performs a first quantization for deciding a dot appearance pattern C(B)i,j[k] with respect to an observed pixel of the multi-gradation image data with regard to blue. After that, the processor performs a second quantization for deciding the dot appearance pattern of green with respect to the observed pixel so as to make an anti-correlation with the dot appearance pattern C(B)i,j[k] decided by the first quantization.

    摘要翻译: 图像处理装置包括:处理器,用于对R,G和B中的每一个量化多灰度级图像数据,以将其转换为伪半色调输出图像数据。 首先,处理器执行第一量化,用于相对于关于蓝色的多灰度图像数据的观察像素来确定点出现图案C(B)i,j [k]。 之后,处理器执行第二量化,用于相对于观察像素来决定绿色的点出现图案,以便与由第一图像决定的点出现图案C(B)i,j [k]反相关 量化。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    2.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
    图像处理装置和图像处理方法

    公开(公告)号:US20090116072A1

    公开(公告)日:2009-05-07

    申请号:US12267113

    申请日:2008-11-07

    IPC分类号: H04N1/405

    CPC分类号: H04N1/405 G06K9/38

    摘要: An image processing apparatus comprises a processor for quantizing multi-gradation image data with regard to each of R, G and B to convert it into pseudo halftone output image data. First, the processor performs a first quantization for deciding a dot appearance pattern C(B)i,j[k] with respect to an observed pixel of the multi-gradation image data with regard to blue. After that, the processor performs a second quantization for deciding the dot appearance pattern of green with respect to the observed pixel so as to make an anti-correlation with the dot appearance pattern C(B)i,j[k] decided by the first quantization.

    摘要翻译: 图像处理装置包括:处理器,用于对R,G和B中的每一个量化多灰度级图像数据,以将其转换为伪半色调输出图像数据。 首先,处理器执行第一量化,用于相对于关于蓝色的多灰度图像数据的观察像素来确定点出现图案C(B)i,j [k]。 之后,处理器执行第二量化,用于相对于观察像素来决定绿色的点出现图案,以便与由第一图像决定的点出现图案C(B)i,j [k]反相关 量化。

    Image processing apparatus, image processing method and image processing program
    3.
    发明申请
    Image processing apparatus, image processing method and image processing program 有权
    图像处理装置,图像处理方法和图像处理程序

    公开(公告)号:US20050140998A1

    公开(公告)日:2005-06-30

    申请号:US11013832

    申请日:2004-12-16

    申请人: Qing Gao

    发明人: Qing Gao

    CPC分类号: H04N1/4051

    摘要: An image processing apparatus having an arithmetic processing section for quantizing multi-density level image data and converting the image data into digital halftone image data for outputting. The arithmetic processing section is configured to create a plurality of quantized patterns to determined a dot occurrence information sequence, based on a given initial quantized pattern, such that anti-correlation is increased with respect to the dot occurrence information sequence for a pixel that has already been quantized; to add the plurality of quantized patterns to form a dither mask; and to quantize the multi-density level image data by using the dither mask.

    摘要翻译: 一种具有算术处理部分的图像处理装置,用于量化多密度级图像数据并将图像数据转换成数字半色调图像数据以进行输出。 算术处理部分被配置为基于给定的初始量化图案创建多个量化图案以确定点出现信息序列,使得相对于已经存在的像素的点出现信息序列增加反相关 量化 以添加多个量化图案以形成抖动掩模; 并且通过使用抖动掩模来量化多密度级图像数据。

    Composite mouse assembly
    4.
    发明授权
    Composite mouse assembly 失效
    复合鼠标组合

    公开(公告)号:US5812115A

    公开(公告)日:1998-09-22

    申请号:US783023

    申请日:1997-01-14

    IPC分类号: G06F3/038 G09G5/08

    摘要: A composite mouse assembly for a computer includes a mouse case. A computer interface encoder is contained in the mouse case. A positional sensor is connected to the interface encoder for controlling a screen indicator used for selecting menu items appearing on a display screen of the computer. A wireless remote control device is connected to the positional sensor and includes a plurality of user-activated direction control keys for transmitting digital serial encoded signals. A receiver unit is contained in the mouse case for receiving and amplifying the digital signals transmitted by the remote control device. A decoder is provided for interpreting the digital signals transferred by the receiver unit into one of a plurality digital direction control signals corresponding to the direction control keys of the remote control device. A converter converts the digital direction control signals to analog signals. The analog signals are transferred to respective input ports of the positional sensor of the interface encoder to control the position of the indicator on the display screen.

    摘要翻译: 用于计算机的复合鼠标组件包括鼠标盒。 计算机接口编码器包含在鼠标盒中。 位置传感器连接到接口编码器,用于控制用于选择出现在计算机的显示屏幕上的菜单项的屏幕指示器。 无线遥控设备连接到位置传感器,并且包括用于发送数字串行编码信号的多个用户激活的方向控制键。 接收器单元包含在鼠标盒中,用于接收和放大由遥控装置发送的数字信号。 提供了一种解码器,用于将由接收器单元传送的数字信号解释为与遥控装置的方向控制键对应的多个数字方向控制信号之一。 A转换器将数字方向控制信号转换为模拟信号。 模拟信号被传送到接口编码器的位置传感器的相应输入端口,以控制指示器在显示屏上的位置。

    Image processing method, image processing apparatus and image processing program
    6.
    发明授权
    Image processing method, image processing apparatus and image processing program 有权
    图像处理方法,图像处理装置和图像处理程序

    公开(公告)号:US07702173B2

    公开(公告)日:2010-04-20

    申请号:US11341036

    申请日:2006-01-27

    IPC分类号: G06K9/40

    摘要: An image processing method, for extracting a base component from image data including a detailed component and the base component, containing the steps of extracting the base component by application of an edge preserving filter to the image data; and correcting the portion, of the extracted base component, corresponding to a predetermined frequency component of the original image data.

    摘要翻译: 一种图像处理方法,用于从包括详细分量和基本分量的图像数据中提取基本分量,所述图像数据包含通过对图像数据应用边缘保留滤波器来提取基本分量的步骤; 并且对与原始图像数据的预定频率分量相对应地校正提取的基本分量的部分。

    Image processing apparatus, image processing method and image processing program
    7.
    发明授权
    Image processing apparatus, image processing method and image processing program 有权
    图像处理装置,图像处理方法和图像处理程序

    公开(公告)号:US07492482B2

    公开(公告)日:2009-02-17

    申请号:US11013832

    申请日:2004-12-16

    申请人: Qing Gao

    发明人: Qing Gao

    CPC分类号: H04N1/4051

    摘要: An image processing apparatus having an arithmetic processing section for quantizing multi-density level image data and converting the image data into digital halftone image data for outputting. The arithmetic processing section is configured to create a plurality of quantized patterns to determined a dot occurrence information sequence, based on a given initial quantized pattern, such that anti-correlation is increased with respect to the dot occurrence information sequence for a pixel that has already been quantized; to add the plurality of quantized patterns to form a dither mask; and to quantize the multi-density level image data by using the dither mask.

    摘要翻译: 一种具有算术处理部分的图像处理装置,用于量化多密度级图像数据并将图像数据转换成数字半色调图像数据以进行输出。 算术处理部分被配置为基于给定的初始量化图案创建多个量化图案以确定点出现信息序列,使得相对于已经存在的像素的点出现信息序列增加反相关 量化 以添加多个量化图案以形成抖动掩模; 并且通过使用抖动掩模来量化多密度级图像数据。

    Image processing method, image processing apparatus and image processing program
    8.
    发明申请
    Image processing method, image processing apparatus and image processing program 有权
    图像处理方法,图像处理装置和图像处理程序

    公开(公告)号:US20060170978A1

    公开(公告)日:2006-08-03

    申请号:US11341036

    申请日:2006-01-27

    IPC分类号: H04N1/409

    摘要: An image processing method, for extracting a base component from image data including a detailed component and the base component, containing the steps of extracting the base component by application of an edge preserving filter to the image data; and correcting the portion, of the extracted base component, corresponding to a predetermined frequency component of the original image data.

    摘要翻译: 一种图像处理方法,用于从包括详细分量和基本分量的图像数据中提取基本分量,所述图像数据包含通过对图像数据应用边缘保留滤波器来提取基本分量的步骤; 并且对与原始图像数据的预定频率分量相对应地校正提取的基本分量的部分。

    Energy-saving control system of rubber-tyred container gantry crane
    10.
    发明申请
    Energy-saving control system of rubber-tyred container gantry crane 审中-公开
    橡胶集装箱门式起重机节能控制系统

    公开(公告)号:US20070176490A1

    公开(公告)日:2007-08-02

    申请号:US11512733

    申请日:2006-08-30

    IPC分类号: B60L1/00

    摘要: An energy-saving control system of rubber-tyred container gantry crane, wherein the diesel engine-electric generator set is controlled to stop when the crane is idle, and a storage device is utilized to supply power to an auxiliary system of the crane, the system comprises: a monitor unit, a charger, a super capacitor, a capacitor monitor module and an inverter. A charge signal is transmitted by the monitor unit when the crane being at an idle state is decided, the charge signal is received by the capacitor monitor module thereby a charge start signal is transmitted to control the charging of the super capacitor by the charger; the diesel engine-electric generator set is controlled to stop or to slow down when the super capacitor has been fully charged being detected by the monitor unit, the super capacitor is used for supplying the power to the auxiliary system of the crane, the direct current of the super capacitor is converted by the inverter to alternating current for supplying the auxiliary system. The energy-saving control system allows RTG to turn off the diesel engine-electric generator set and to implement the operation intermittently, the oil-saving rate of the entire RTG can reach above 40%.

    摘要翻译: 一种橡胶容器龙门起重机的节能控制系统,其中柴油机 - 发电机组在起重机空转时被控制停止,并且使用存储装置向起重机的辅助系统供电, 系统包括:监视器单元,充电器,超级电容器,电容器监视模块和逆变器。 当确定起重机处于怠速状态时,由监控单元发送充电信号,由电容器监视模块接收充电信号,由此发送充电开始信号,以控制充电器对超级电容器的充电; 当监控单元检测出超级电容器充满电时,柴油发电机组被控制停止或减速,超级电容器用于向起重机的辅助系统供电,直流电 的超级电容器由逆变器转换成用于供给辅助系统的交流电。 节能控制系统允许RTG关闭柴油机 - 发电机组并间歇地实施运行,整个RTG的节油率可以达到40%以上。