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    • 1. 发明授权
    • Image processing apparatus
    • 图像处理装置
    • US07483164B2
    • 2009-01-27
    • US10858592
    • 2004-06-02
    • Keisuke NakazonoAkira UenoDai Kawase
    • Keisuke NakazonoAkira UenoDai Kawase
    • G06F15/00
    • G06T1/60
    • Disclosed herein is an image processing apparatus having a memory to store taken image data, for effecting image processing on the stored image data, including: an image data storage control section for outputting block data end signals indicating data end of blocked image data in synchronization with the storing of the taken image data into the memory; and an image processing section having a stored a mount counting section for counting amount of the taken image data stored into the memory based on the block data end signals, and a processing progress control section for controlling the progress of the image processing based on the stored a mount counted at the stored amount counting section.
    • 这里公开了一种具有存储器的存储器的图像处理装置,用于存储所拍摄的图像数据,用于对所存储的图像数据进行图像处理,包括:图像数据存储控制部分,用于输出表示阻塞图像数据的数据结束的块数据结束信号,与 将所拍摄的图像数据存储到存储器中; 以及图像处理部分,具有存储的安装计数部分,用于基于块数据结束信号对存储在存储器中的所拍摄的图像数据的数量进行计数;以及处理进程控制部分,用于基于存储的数据来控制图像处理的进行 在存储量计数部分计数的装载。
    • 2. 发明申请
    • DATA PROCESSING APPARATUS AND IMAGE PROCESSING APPARATUS
    • 数据处理设备和图像处理设备
    • US20120110283A1
    • 2012-05-03
    • US13285499
    • 2011-10-31
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • G06F12/00
    • G06T1/20
    • 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.
    • 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。
    • 3. 发明授权
    • Image processing apparatus and image processing method
    • 图像处理装置和图像处理方法
    • US07900021B2
    • 2011-03-01
    • US10930355
    • 2004-08-30
    • Keisuke NakazonoAkira UenoMotoo Azuma
    • Keisuke NakazonoAkira UenoMotoo Azuma
    • G06F15/00G06F15/76
    • H04N5/772H04N5/907H04N9/8047
    • An image processing apparatus for storing taken image data into a memory and for reading the stored image data to effect image processing thereof, including: a storage section for storing sequence codes that indicate processing procedures of a series of image processing for the image data; an image processing section for effecting the series of image processing on the read out image data; and a sequencer for controlling the image processing section based on the sequence codes read out from the storage section in effecting the series of image processing at the image processing section, wherein the sequence codes are composed of data coding all sequence instructions corresponding to the series of image processing and are tranferred and stored collectively from CPU to the storage section before starting the series of image processing every time when the series of image processing is to be effected.
    • 一种图像处理装置,用于将获取的图像数据存储到存储器中并用于读取存储的图像数据以进行其图像处理,包括:存储部分,用于存储指示用于图像数据的一系列图像处理的处理过程的序列代码; 用于对读出的图像数据进行一系列图像处理的图像处理部分; 以及序列发生器,用于基于从存储部分读出的序列码来控制图像处理部分,以实现图像处理部分的一系列图像处理,其中序列码由与所述序列号相对应的所有序列指令的数据编码 每次当要进行一系列图像处理时,在开始一系列图像处理之前,从CPU向存储部分集中地传送和存储图像处理。
    • 5. 发明授权
    • Image processing apparatus and image processing method
    • 图像处理装置和图像处理方法
    • US07525577B2
    • 2009-04-28
    • US10921393
    • 2004-08-19
    • Keisuke NakazonoAkira Ueno
    • Keisuke NakazonoAkira Ueno
    • H04N5/76
    • H04N21/4184H04N5/2621H04N5/2628H04N5/772H04N5/907H04N21/4223H04N21/4334
    • Disclosed herein is an image processing apparatus including: a first memory for storing image data; a first write control section for, when image data are written into the first memory, writing the image data in different write sequence depending on whether a rotation of image is to be effected in forming the image or not; a first read control section for reading image data using read addresses and read sequence corresponding to the rotation of image when image data are read out from the first memory; a second memory for storing image data read out from the first memory; and a second write control section for writing image data into the second memory by write start address and write sequence corresponding to the rotation of the image stored in the first memory.
    • 本文公开了一种图像处理装置,包括:第一存储器,用于存储图像数据; 第一写入控制部分,用于当图像数据被写入到第一存储器中时,根据是否在形成图像时进行图像的旋转,以不同的写入顺序写入图像数据; 第一读取控制部分,用于当从第一存储器读出图像数据时,使用读取地址读取图像数据和对应于图像旋转的读取序列; 第二存储器,用于存储从第一存储器读出的图像数据; 以及第二写入控制部分,用于通过与存储在第一存储器中的图像的旋转相对应的写开始地址和写入顺序将图像数据写入第二存储器。
    • 6. 发明授权
    • Image processing apparatus
    • 图像处理装置
    • US07457470B2
    • 2008-11-25
    • US11196621
    • 2005-08-02
    • Keisuke NakazonoAkira Ueno
    • Keisuke NakazonoAkira Ueno
    • G06K9/36
    • H04N19/59H04N19/42H04N19/60
    • An image processing apparatus subjects, to image processing for reproduction, input compressed image data or compressed image data read from a recording medium, and the apparatus includes an expansion processing unit which subjects the compressed image data to expansion processing to obtain expanded image data. A storage unit stores the expanded image data. A resize unit reads, block by block, the expanded image data stored in the storage unit and then subjects the expanded image data to resize processing to obtain image data for display. A control unit controls execution of the resize processing by the resize unit in accordance with the number of expanded image data stored in the storage unit.
    • 图像处理装置对图像处理进行再现,输入压缩图像数据或从记录介质读取的压缩图像数据,并且该装置包括对压缩图像数据进行扩展处理以获得扩展图像数据的扩展处理单元。 存储单元存储扩展图像数据。 调整大小单元逐块读取存储在存储单元中的扩展图像数据,然后对扩展的图像数据进行调整大小处理以获得用于显示的图像数据。 控制单元根据存储在存储单元中的扩展图像数据的数量来控制调整大小单元的调整大小处理的执行。
    • 7. 发明授权
    • Image processing apparatus and image processing method for correcting distorted image data
    • 用于校正失真图像数据的图像处理装置和图像处理方法
    • US08724923B2
    • 2014-05-13
    • US13190982
    • 2011-07-26
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • G06K9/40G06K9/32G09G5/00H04N11/20H04N7/01H04N9/74G06F7/38
    • H04N5/3572
    • An image processing apparatus may include a distortion correcting unit performing distortion correction processing on input image data to generate output image data. The distortion correcting unit may include a distortion correction coordinate transforming unit that obtains coordinates indicating a position of the input image data corresponding to a position of the output image data, a range calculating unit that calculates a range of the input image data to be used in the distortion correction processing based on the coordinates of the input image data obtained by the distortion correction coordinate transforming unit, a correction information storage unit, an input image data storage unit, and an interpolation calculating unit that checks an amount of the input image data stored in the input image data storage unit based on the information regarding the range of the input image data.
    • 图像处理装置可以包括对输入图像数据执行失真校正处理以产生输出图像数据的失真校正单元。 失真校正单元可以包括失真校正坐标变换单元,其获取表示与输出图像数据的位置对应的输入图像数据的位置的坐标;范围计算单元,计算要使用的输入图像数据的范围 基于由失真校正坐标变换单元获得的输入图像数据的坐标,校正信息存储单元,输入图像数据存储单元和内插计算单元的失真校正处理,该内插计算单元检查存储的输入图像数据的量 在输入图像数据存储单元中基于关于输入图像数据的范围的信息。
    • 8. 发明授权
    • Image processing apparatus and imaging apparatus
    • 图像处理装置和成像装置
    • US08369632B2
    • 2013-02-05
    • US12725300
    • 2010-03-16
    • Akira UenoKeisuke NakazonoYoshinobu Tanaka
    • Akira UenoKeisuke NakazonoYoshinobu Tanaka
    • G06K9/36
    • H04N19/423H04N19/80
    • 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.
    • 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。
    • 9. 发明申请
    • IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    • 图像处理装置和图像处理方法
    • US20120027320A1
    • 2012-02-02
    • US13190982
    • 2011-07-26
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • Keisuke NakazonoYoshinobu TanakaAkira Ueno
    • G06K9/40
    • H04N5/3572
    • An image processing apparatus may include a distortion correcting unit performing distortion correction processing on input image data to generate output image data. The distortion correcting unit may include a distortion correction coordinate transforming unit that obtains coordinates indicating a position of the input image data corresponding to a position of the output image data, a range calculating unit that calculates a range of the input image data to be used in the distortion correction processing based on the coordinates of the input image data obtained by the distortion correction coordinate transforming unit, a correction information storage unit, an input image data storage unit, and an interpolation calculating unit that checks an amount of the input image data stored in the input image data storage unit based on the information regarding the range of the input image data.
    • 图像处理装置可以包括对输入图像数据执行失真校正处理以产生输出图像数据的失真校正单元。 失真校正单元可以包括失真校正坐标变换单元,其获取表示与输出图像数据的位置对应的输入图像数据的位置的坐标;范围计算单元,计算要使用的输入图像数据的范围 基于由失真校正坐标变换单元获得的输入图像数据的坐标,校正信息存储单元,输入图像数据存储单元和内插计算单元的失真校正处理,该内插计算单元检查存储的输入图像数据的量 在输入图像数据存储单元中基于关于输入图像数据的范围的信息。
    • 10. 发明申请
    • IMAGE PROCESSING APPARATUS
    • 图像处理设备
    • US20100328724A1
    • 2010-12-30
    • US12821570
    • 2010-06-23
    • Tomomi SekimotoKeisuke NakazonoAkira Ueno
    • Tomomi SekimotoKeisuke NakazonoAkira Ueno
    • G06K15/00
    • G06T3/00
    • An image processing apparatus includes a processing block, a first control block, and a second control block. The first control block issues a write request signal for inputting a first write pulse to a register of the processing block. The second control block issues a second write pulse cliffs differing from the first write pulse with timing independent of the first control block. The processing block includes the register, a write pulse generating circuit which generates the first write pulse according to the write request signal from the first control block, and a switching circuit which selects either the first write pulse or the second write pulse and inputs the selected pulse to the register.
    • 图像处理装置包括处理块,第一控制块和第二控制块。 第一控制块发出用于将第一写入脉冲输入到处理块的寄存器的写入请求信号。 第二控制块发出与第一写入脉冲不同的第二写入脉冲悬置,与第一控制块无关。 处理块包括寄存器,根据来自第一控制块的写请求信号产生第一写入脉冲的写入脉冲产生电路,以及选择第一写入脉冲或第二写入脉冲并输入所选择的输入的切换电路 脉冲到寄存器。