Display control apparatus and method under plural different color spaces
    1.
    发明授权
    Display control apparatus and method under plural different color spaces 有权
    多种颜色空间下的显示控制装置和方法

    公开(公告)号:US07948501B2

    公开(公告)日:2011-05-24

    申请号:US11072484

    申请日:2005-03-04

    IPC分类号: G09G5/02 G06K9/00

    摘要: A display control apparatus displays image data expressed under a plurality of different color spaces. A discriminating section discriminates color space information on image data to be displayed. A gain switching section switches between gains in accordance with a result of the discrimination and sets a gain adapted for the image data to be displayed. An amplifying section amplifies an image signal, generated based on the image data and relating to at least a color difference, in accordance with the gain set by the gain switching section.

    摘要翻译: 显示控制装置显示在多个不同颜色空间下表达的图像数据。 识别部分区分要显示的图像数据的颜色空间信息。 增益切换部分根据鉴别结果在增益之间切换,并设置适于要显示的图像数据的增益。 放大部根据增益切换部设定的增益,放大基于图像数据生成的图像信号,并至少与色差相关。

    Display control apparatus and method under plural different color spaces
    2.
    发明申请
    Display control apparatus and method under plural different color spaces 有权
    多种颜色空间下的显示控制装置和方法

    公开(公告)号:US20050200922A1

    公开(公告)日:2005-09-15

    申请号:US11072484

    申请日:2005-03-04

    IPC分类号: G03F3/08 G09G5/02

    摘要: A display control apparatus displays image data expressed under a plurality of different color spaces. A discriminating section discriminates color space information on image data to be displayed. A gain switching section switches between gains in accordance with a result of the discrimination and sets a gain adapted for the image data to be displayed. An amplifying section amplifies an image signal, generated based on the image data and relating to at least a color difference, in accordance with the gain set by the gain switching section.

    摘要翻译: 显示控制装置显示在多个不同颜色空间下表达的图像数据。 识别部分区分要显示的图像数据的颜色空间信息。 增益切换部分根据鉴别结果在增益之间切换,并设置适于要显示的图像数据的增益。 放大部根据增益切换部设定的增益,放大基于图像数据生成的图像信号,并至少与色差相关。

    Data packet generation apparatus and data packet generation method
    3.
    发明授权
    Data packet generation apparatus and data packet generation method 有权
    数据包生成装置和数据包生成方法

    公开(公告)号:US09021162B2

    公开(公告)日:2015-04-28

    申请号:US13424448

    申请日:2012-03-20

    摘要: A data processing apparatus may include a data conversion unit for, when converting a plurality of sequentially input data into conversion data of the same bit number as a data bus having a prescribed bit number and sequentially transferring the conversion data. The data conversion unit may include a first data generation unit, a second data generation unit for generating second data obtained by allocating a prescribed second number of input data in the input data not allocated to the first data, to the second bit range and a data coupling unit for coupling the first data and the second data to generate the conversion data having the bit number of the bus width of the data bus.

    摘要翻译: 数据处理装置可以包括数据转换单元,用于当将多个顺序输入的数据转换成具有与具有规定位数的数据总线相同位数的转换数据并顺序地传送转换数据时。 数据转换单元可以包括第一数据生成单元,第二数据生成单元,用于生成通过在未分配给第一数据的输入数据中分配规定的第二数量的输入数据而获得的第二数据到第二比特范围和数据 耦合单元,用于耦合第一数据和第二数据以产生具有数据总线的总线宽度的位数的转换数据。

    Data processing apparatus and image processing apparatus
    4.
    发明授权
    Data processing apparatus and image processing apparatus 有权
    数据处理装置和图像处理装置

    公开(公告)号:US08904069B2

    公开(公告)日:2014-12-02

    申请号:US13284571

    申请日:2011-10-28

    IPC分类号: G06F3/00 G06F5/06

    CPC分类号: G06F5/06

    摘要: A data processing apparatus may include a buffer unit, a data write control unit, a data read control unit, and a buffer area determination unit. The data write control unit may write the input data to the storage area determined by the buffer area determination unit, and output a data write completion signal indicating that the writing of the data is completed when the writing of the input data is completed. The data read control unit may read the data from the storage area determined by the buffer area determination unit, and output a data read completion signal indicating that the reading of the data is completed when the output of the output data generated based on the read data is completed.

    摘要翻译: 数据处理装置可以包括缓冲单元,数据写入控制单元,数据读取控制单元和缓冲区域确定单元。 数据写入控制单元可以将输入数据写入由缓冲区确定单元确定的存储区域,并且当输入数据的写入完成时,输出指示数据写入完成的数据写入完成信号。 数据读取控制单元可以从由缓冲区域确定单元确定的存储区域读取数据,并且当基于读取的数据生成输出数据的输出时,输出指示数据读取完成的数据读取完成信号 完成了。

    Image processing apparatus and imaging apparatus
    5.
    发明授权
    Image processing apparatus and imaging apparatus 有权
    图像处理装置和成像装置

    公开(公告)号:US08274579B2

    公开(公告)日:2012-09-25

    申请号:US12772414

    申请日:2010-05-03

    IPC分类号: H04N5/225 H04N5/217 G06K9/40

    CPC分类号: H04N5/3572

    摘要: An image processing apparatus includes a distortion correction unit, a distortion correction range calculation unit, a control unit, a storage control unit, and a margin storage memory. The distortion correction unit performs a distortion correction processing on image data stored in a frame memory. The distortion correction range calculation unit calculates distortion correction ranges. The control unit determines an input image range from present distortion correction range and next distortion correction range. The storage control unit calculates a range for a part of the image data corresponding to the input image range from the present distortion correction range and the next distortion correction range. The margin storage memory stores the image data of the range calculated by the storage control unit. The image data input to the distortion correction unit includes both the image data from the frame memory and the image data from the margin storage memory.

    摘要翻译: 图像处理装置包括失真校正单元,失真校正范围计算单元,控制单元,存储控制单元和余量存储存储器。 失真校正单元对存储在帧存储器中的图像数据进行失真校正处理。 失真校正范围计算单元计算失真校正范围。 控制单元从当前失真校正范围和下一个失真校正范围确定输入图像范围。 存储控制单元根据当前的失真校正范围和下一个失真校正范围来计算与输入图像范围对应的图像数据的一部分的范围。 边缘存储存储器存储由存储控制单元计算的范围的图像数据。 输入到失真校正单元的图像数据包括来自帧存储器的图像数据和来自边缘存储存储器的图像数据。

    IMAGING APPARATUS
    6.
    发明申请
    IMAGING APPARATUS 有权
    成像设备

    公开(公告)号:US20100309319A1

    公开(公告)日:2010-12-09

    申请号:US12769453

    申请日:2010-04-28

    IPC分类号: H04N5/225

    CPC分类号: H04N5/335 H04N5/3765

    摘要: An imaging apparatus includes an imaging element, a transfer unit, a storage unit, a signal processing unit, a write control unit, a read control unit, and a clock generation unit. The imaging element outputs image signals. The transfer unit serially transfers the image signals by using transfer channels. The storage unit stores the image signals transferred. The signal processing unit processes the image signals stored. The write control unit controls the writing of the image signals to the storage unit, in synchronism with a first clock signal synchronous with the image signals. The read control unit controls the reading of the image signals from the storage unit, in synchronism with a second clock signal for driving the signal processing unit. The clock generation unit generates the second clock signal having a frequency that accords with an amount of data constituted by the image signals transferred.

    摘要翻译: 成像装置包括成像元件,转印单元,存储单元,信号处理单元,写入控制单元,读取控制单元和时钟生成单元。 成像元件输出图像信号。 传送单元通过传送通道串行传送图像信号。 存储单元存储传送的图像信号。 信号处理单元处理存储的图像信号。 写入控制单元与图像信号同步的第一时钟信号同步地控制对存储单元的图像信号的写入。 读取控制单元与用于驱动信号处理单元的第二时钟信号同步地控制来自存储单元的图像信号的读取。 时钟生成单元生成具有与传送的图像信号构成的数据量一致的频率的第二时钟信号。

    IMAGE PROCESSING APPARATUS AND IMAGING APPARATUS
    7.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGING APPARATUS 有权
    图像处理装置和成像装置

    公开(公告)号:US20100260428A1

    公开(公告)日:2010-10-14

    申请号:US12725300

    申请日:2010-03-16

    IPC分类号: G06K9/36 G06K9/54

    CPC分类号: H04N19/423 H04N19/80

    摘要: An image processing apparatus includes image processors and a margin storing buffer. The image processors read an input image data from a frame memory for each image data of a plurality of block lines each having a first number of pixels along the columns and a second number of pixels along the rows. The margin storing buffer stores the image data of the margin portion used also in the image processing of the image data of the next block line, among the image data of the present block line input to each of the image processors. Each of the image processors performs the image processing on an image data including the image data of the present block line and the image data of the margin portion, at the time of image processing on the image data of the next block line.

    摘要翻译: 图像处理装置包括图像处理器和边缘存储缓冲器。 图像处理器从帧存储器读取每个具有沿列的第一数量像素的多个块行的每个图像数据的输入图像数据和沿行的第二数量的像素。 在输入到每个图像处理器的当前块行的图像数据中,边缘存储缓冲器还存储用于下一个块行的图像数据的图像处理中的边缘部分的图像数据。 在对下一个块行的图像数据进行图像处理时,每个图像处理器对包括当前块行的图像数据和边缘部分的图像数据的图像数据执行图像处理。

    Image processing apparatus and method and image data display method for digital camera
    8.
    发明申请
    Image processing apparatus and method and image data display method for digital camera 审中-公开
    数码相机图像处理装置及方法及图像数据显示方法

    公开(公告)号:US20050140990A1

    公开(公告)日:2005-06-30

    申请号:US10962180

    申请日:2004-10-08

    IPC分类号: G06T3/40 H04N1/393

    CPC分类号: G06T3/40

    摘要: An image processing apparatus processes image data two-dimensionally arrayed in vertical and horizontal directions. A vertical size changing section changes a size of the image data in the vertical direction. A horizontal size changing section changes the size of the image data changed by the vertical size changing section in the horizontal direction. A display section displays the image data changed in size in the vertical and horizontal directions.

    摘要翻译: 图像处理装置处理在垂直和水平方向上二维排列的图像数据。 垂直尺寸改变部分改变图像数据在垂直方向上的尺寸。 水平尺寸改变部分改变垂直尺寸改变部分在水平方向上改变的图像数据的尺寸。 显示部分显示在垂直和水平方向上尺寸变化的图像数据。

    Image processing device and electronic camera
    9.
    发明授权
    Image processing device and electronic camera 失效
    影像处理装置及电子照相机

    公开(公告)号:US07495692B2

    公开(公告)日:2009-02-24

    申请号:US11247551

    申请日:2005-10-11

    IPC分类号: H04N5/228

    摘要: In an image processing device such as an electronic camera having a detecting section which detects blurring of an image (movement of the image) picked up by an imaging element, a part of evaluation or calculation required for controls (AF, AE, AWB, etc.) is performed in parallel with the detection of the blurring of the image in order to speed up the controls. After completing the detection of the image blurring, an influence of the blurring is corrected to perform final calculation. In this case, an image area as a calculation object can be limited to raise a processing efficiency.

    摘要翻译: 在诸如具有检测部分的图像处理装置中,该检测部分检测由成像元件拾取的图像的图像(运动)的移动,控制所要求的评估或计算的一部分(AF,AE,AWB等) )与图像模糊的检测并行执行,以便加快控制。 在完成图像模糊的检测之后,校正模糊的影响以进行最终计算。 在这种情况下,可以限制作为计算对象的图像区域以提高处理效率。

    Data processing apparatus and image processing apparatus
    10.
    发明授权
    Data processing apparatus and image processing apparatus 有权
    数据处理装置和图像处理装置

    公开(公告)号:US09003132B2

    公开(公告)日:2015-04-07

    申请号:US13285499

    申请日:2011-10-31

    CPC分类号: G06T1/20

    摘要: A data processing apparatus may include a plurality of buffer units that stores data, a data write control unit that writes input data to any one of the plurality of buffer units by exclusively controlling the plurality of buffer units, and a data read control unit that reads data to be output from any one of the plurality of buffer units by exclusively controlling the plurality of buffer units. The data write control unit may output a data write completion signal indicating that the writing of the data is completed when the writing of the input data is completed. The data read control unit may output a data read completion signal indicating that the reading of the data is completed when the reading of the data to be output is completed.

    摘要翻译: 数据处理装置可以包括存储数据的多个缓冲器单元,通过专门控制多个缓冲器单元将输入数据写入到多个缓冲器单元中的任何一个的数据写入控制单元,以及读取 通过专门控制多个缓冲器单元从多个缓冲器单元中的任何一个缓冲器单元输出数据。 当完成输入数据的写入时,数据写入控制单元可以输出指示数据的写入完成的数据写入完成信号。 数据读取控制单元可以在完成对要输出的数据的读取时输出指示数据的读取完成的数据读取完成信号。