公开(公告)号：US09167107B2

公开(公告)日：2015-10-20

申请号：US14329558

申请日：2014-07-11

Applicant: RICOH COMPANY, LTD.

Inventor： Isao Miyamoto ,  Hiroyuki Kawamoto ,  Hiroshi Arai ,  Satoshi Ohkawa ,  Takeharu Tone ,  Naoki Sugiyama ,  Taira Nishita ,  Maki Ohyama

IPC: H04N1/00 ,  H04N1/32 ,  H04N1/40 ,  H04N19/186 ,  H04N19/80 ,  H04N19/40

CPC classification number: H04N1/00222 ,  H04N1/00225 ,  H04N1/32358 ,  H04N1/40 ,  H04N1/40068 ,  H04N19/186 ,  H04N19/40 ,  H04N19/80 ,  H04N2201/0068 ,  H04N2201/33378

Abstract: An image processing apparatus implements appropriate image processing on image data stored in a storage unit of the image processing apparatus easily and efficiently, and distributes the image data to an external apparatus. An image format conversion unit implements image processing such as resolution conversion processing, filter processing, γ correction processing, and halftone processing on image data stored in an HDD serving as an image data storage unit so that the image data conform to conditions, such as image quality and format, specified by an external client apparatus. The image-processed image data are then distributed to the external client apparatus.

Abstract translation: 图像处理装置对存储在图像处理装置的存储单元中的图像数据进行适当的图像处理，并且将图像数据分配给外部装置。 图像格式转换单元对存储在用作图像数据存储单元的HDD中的图像数据执行诸如分辨率转换处理，滤波处理，γ校正处理和半色调处理的图像处理，使得图像数据符合诸如图像 质量和格式，由外部客户端设备指定。 然后将图像处理后的图像数据分配给外部客户机装置。

公开(公告)号：US11657477B2

公开(公告)日：2023-05-23

申请号：US17158113

申请日：2021-01-26

Applicant: Ricoh Company, Ltd.

Inventor： Kazuhiro Yoshida ,  Takamichi Katoh ,  Takashi Tada ,  Hiroyuki Kawamoto ,  Makoto Usami ,  Kenichi Ono

IPC: G06T3/40 ,  G06T3/00 ,  G06T5/50 ,  H04N23/698

CPC classification number: G06T3/4038 ,  G06T3/0062 ,  G06T5/50 ,  H04N23/698

Abstract: An image processing device, an image processing system, an imaging device, an image processing method, and a recording medium storing program code. The image processing device includes a receiver configured to receive a first image and a second image, a memory configured to store a joining position at each one of a plurality of portions between the first image and the second image received by the receiver, and circuitry configured to evaluate, for each of the plurality of portions, validity of the joining position in a past stored in the memory, and generate a composite image based on the first image and the second image received by the receiver and the joining position in the past stored in the memory on a site where the validity meets a criterion. The method includes reading a past joining position at each one of a plurality of portions between a pair of images.

公开(公告)号：US20130250370A1

公开(公告)日：2013-09-26

申请号：US13790581

申请日：2013-03-08

Applicant: RICOH COMPANY, LTD.

Inventor： Keiji Kojima ,  Hiroyoshi Ishizaki ,  Tadashi Kitai ,  Hitomi Kaneko ,  Hiroyuki Kawamoto ,  Keiichi Miyamoto

IPC: H04N1/00

CPC classification number: H04N1/00005 ,  G06K9/033 ,  H04N1/00047 ,  H04N1/00087 ,  H04N1/40

Abstract: An apparatus, system, method, and non-transitory recording medium storing an image inspection control program, each of which is capable of inspecting a printed image are provided. While generating an inspection image to be used for inspecting a read image obtained by reading the printed image, attribute data indicating, for each pixel in the inspection image, whether the pixel belongs to drawing data in the inspection image is generated. The attribute data is used to process inspection of the read image based on comparison between the read image and the inspection image.

Abstract translation: 提供了存储可以检查打印图像的图像检查控制程序的装置，系统，方法和非暂时性记录介质。 在生成用于检查通过读取打印图像获得的读取图像的检查图像时，生成对于检查图像中的每个像素指示该像素是否属于检查图像中的绘图数据的属性数据。 属性数据用于基于读取图像和检查图像之间的比较来处理读取图像的检查。