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1. 发明授权

US06354688B1 Image processing method and apparatus and recording medium 有权
标题翻译：图像处理方法及装置及记录介质
公开(公告)号：US06354688B1
公开(公告)日：2002-03-12
申请号：US09296755
申请日：1999-04-23
申请人： Shizuko Inoue , Hiroyuki Miyake , Makoto Katsuma
发明人： Shizuko Inoue , Hiroyuki Miyake , Makoto Katsuma
IPC分类号： B41J221
CPC分类号： B41J2/04503 , B41J2/04516 , B41J2/0458 , B41J2/2107 , H04N1/4015 , H04N1/4078
摘要： An image processing apparatus includes an image forming part for forming images by discharging liquid ink from a plurality of recording elements, a processing unit for processing image data in accordance with processing conditions corresponding to the recording elements, and a preparing unit for inputting read data obtained by reading the images formed by the image forming part and preparing the processing conditions by comparing the read data with standard values preset depending on the kinds of recording agents. An image processing method including the steps of comparing standard values previously set depending on the kinds of recording agents with read data obtained by reading pattern images having a plurality of gradations recorded by an image recording part, and preparing a correction table for each of the recording elements. A recording medium on which a program is recorded so as to be read by a computer, in which standard values previously set depending on the kinds of recording agents are compared with read data obtained by reading pattern images having a plurality of gradations recorded by an image recording part with a plurality of recording elements and the program for preparing a correction table is recorded for each of the recording elements.
摘要翻译：一种图像处理装置包括：通过从多个记录元件排出液体墨来形成图像的图像形成部，用于根据与记录元件相对应的处理条件处理图像数据的处理单元，以及用于输入获得的读取数据的准备单元通过读取由图像形成部分形成的图像并通过将读取的数据与根据记录剂的种类预设的标准值进行比较来准备处理条件。一种图像处理方法，包括以下步骤：将根据记录剂的种类预先设定的标准值与通过读取由图像记录部分记录的多个灰度的图案图像获得的读取数据进行比较，以及为每个记录准备校正表元素。其中记录有程序被记录以便由计算机读取的程序的记录介质，其中根据记录剂的种类预先设定的标准值与通过读取通过图像记录的多个灰度的图案图像获得的读取数据进行比较记录具有多个记录元件的记录部分，并为每个记录元件记录用于准备校正表的程序。

2. 发明授权

US06520623B2 Method and apparatus for printing 失效
标题翻译：打印方法和设备
公开(公告)号：US06520623B2
公开(公告)日：2003-02-18
申请号：US08773133
申请日：1996-12-26
申请人： Hiroyuki Miyake , Makoto Katsuma
发明人： Hiroyuki Miyake , Makoto Katsuma
IPC分类号： B41J215
CPC分类号： B41J2/2139 , B41J2/5058 , D06P5/30 , G06K15/105 , G06K2215/0085
摘要： A printing method which can complement an image defect caused by ejection failure and thus to obtain high definition image even when failure, such as faulty ejection or non-ejection failure, is caused in any of ejection mechanism as a plurality of printing elements of a printing head. The printing method includes step of detecting faulty nozzle of the printing head, step of performing printing excluding the faulty nozzle during primary scanning, step subsequently of providing a shift for the printing head in an auxiliary scanning direction at least a pitch between the nozzles, step of performing complemental printing with other normal nozzle for a printing region corresponding to the faulty nozzle which could not be printed in the printing step, and step of eliminating shift of the printing head in the auxiliary scanning direction.
摘要翻译：即使在作为打印的多个打印元件的任何一种排出机构中，也可以在即使出现故障，例如出现故障或不喷射故障的情况下补充由喷射故障引起的图像缺陷并因此获得高清晰度图像的打印方法头。打印方法包括检测打印头的错误喷嘴的步骤，在主扫描期间执行不包括故障喷嘴的打印的步骤，随后在辅助扫描方向上为打印头提供至少间距之间的间距的移动，步骤对于与在印刷步骤中无法印刷的故障喷嘴对应的印刷区域，用其他正常喷嘴进行互补打印，以及消除打印头在辅助扫描方向上的移动的步骤。

3. 发明授权

US06511146B2 Complementary recording system using multi-scan 失效
公开(公告)号：US06511146B2
公开(公告)日：2003-01-28
申请号：US10083517
申请日：2002-02-27
申请人： Yoshikazu Ishikawa , Hiroyuki Miyake , Makoto Katsuma , Hiroshi Endo , Takeshi Ozasa , Junkichi Abe
发明人： Yoshikazu Ishikawa , Hiroyuki Miyake , Makoto Katsuma , Hiroshi Endo , Takeshi Ozasa , Junkichi Abe
IPC分类号： B41J2205
CPC分类号： B41J2/2132 , B41J2/51 , B41J2/52 , G06K15/107
摘要： An image forming apparatus wherein an image for a predetermined region of a recording material is formed using images having a complementary relation by a plurality of scans of a recording head, the apparatus including allocating means for allocating a multi-level image data for the predetermined region for the scans; gradation reducing means for reducing gradation of the multi-level image data allocated by the allocating means, respectively; image forming means for forming an image having the complementary relation by driving the recording head in the scans on the basis of the image data having gradations reduced by the reducing means; wherein the complementary relation of the image by the forming means is reduced by at least one of the allocating means and the gradation reducing means.

4. 发明授权

US06511143B1 Complementary recording system using multi-scan 有权
公开(公告)号：US06511143B1
公开(公告)日：2003-01-28
申请号：US09323033
申请日：1999-06-01
申请人： Yoshikazu Ishikawa , Hiroyuki Miyake , Makoto Katsuma , Hiroshi Endo , Takeshi Ozasa , Junkichi Abe
发明人： Yoshikazu Ishikawa , Hiroyuki Miyake , Makoto Katsuma , Hiroshi Endo , Takeshi Ozasa , Junkichi Abe
IPC分类号： B41J2938
CPC分类号： B41J2/2132 , B41J2/51 , B41J2/52 , G06K15/107
摘要： An image forming apparatus wherein an image for a predetermined region of a recording material is formed using images having a complementary relation by a plurality of scans of a recording head, the apparatus including allocating means for allocating a multi-level image data for the predetermined region for the scans; gradation reducing means for reducing gradation of the multi-level image data allocated by the allocating means, respectively; image forming means for forming an image having the complementary relation by driving the recording head in the scans on the basis of the image data having gradations reduced by the reducing means; wherein the complementary relation of the image by the forming means is reduced by at least one of the allocating means and the gradation reducing means.

5. 发明授权

US4974068A Apparatus for reading a film image with a photoelectric converting element and for adjusting the gain of said element 失效
标题翻译：用于利用光电转换元件读取胶片图像并调节所述元件的增益的装置
公开(公告)号：US4974068A
公开(公告)日：1990-11-27
申请号：US13119
申请日：1987-02-10
申请人： Akira Hiramatsu , Yuichi Sato , Tokuichi Tsunekawa , Makoto Katsuma , Takeshi Kobayashi , Shigeki Yamada
发明人： Akira Hiramatsu , Yuichi Sato , Tokuichi Tsunekawa , Makoto Katsuma , Takeshi Kobayashi , Shigeki Yamada
IPC分类号： H04N1/10 , H04N1/407 , H04N1/48 , H04N5/225 , H04N5/253 , H04N5/372 , H04N9/78
CPC分类号： H04N5/2254 , H04N1/1008 , H04N1/4072 , H04N1/484 , H04N3/1556 , H04N5/253
摘要： There is a film image information reading apparatus called a film scanner. This apparatus comprises: a lighting optical system to illuminate a film document; a photoelectric conversion element, such as a CCD to convert the image information of the film document into the electric signal; and an adjusting circuit to adjust the output of the photoelectrical conversion element such that a predetermined density of the film document is output as an output of almost the saturation level of that element. The predetermined density is the color density of the base color of a negative film. The adjusting circuit may control the charge storage period, gain, or output level of the photoelectric conversion element. With this apparatus, the positive image can be easily derived by reversing the negative image without considering the base color of the negative film and the image signal of a high quality can be obtained.
摘要翻译：有一种称为胶片扫描仪的胶片图像信息读取装置。该装置包括：照明胶片文档的照明光学系统; 诸如CCD的光电转换元件，以将胶片文档的图像信息转换成电信号; 以及调节电路，用于调节光电转换元件的输出，使得胶片原稿的预定浓度被输出为该元件的几乎饱和水平的输出。预定的密度是负片的基色的颜色密度。调节电路可以控制光电转换元件的电荷存储周期，增益或输出电平。利用该装置，可以通过反转负像而不考虑负片的基色来获得正像，并且可以获得高品质的图像信号。

6. 发明授权

US4958217A Image processing apparatus and method capable of extracting a particular image area using either hue or brightness 失效
标题翻译：能够使用色调或亮度提取特定图像区域的图像处理装置和方法
公开(公告)号：US4958217A
公开(公告)日：1990-09-18
申请号：US386004
申请日：1989-07-27
申请人： Hiroyuki Kimura , Takeshi Kobayashi , Makoto Katsuma , Kazunobu Urushihara , Susumu Matsumura , Hiroshi Ohmura
发明人： Hiroyuki Kimura , Takeshi Kobayashi , Makoto Katsuma , Kazunobu Urushihara , Susumu Matsumura , Hiroshi Ohmura
IPC分类号： G06T7/40 , H04N1/62
CPC分类号： G06T7/408 , G06T7/0081 , H04N1/622 , G06T2207/10024 , G06T2207/20101 , G06T2207/20141
摘要： An image processing apparatus capable of extracting a particular image area from an image by designating a color hue of the desired particular image area. After indication on one or more points in an object region of interest, an initial range of hue or of brightness is designated, and a predetermined color is painted throughout a region adjacent to the indicated point(s) and having a hue or brightness, respectively, within the predetermined range. If that process results in the coloring of an area exceeding that which the operator desires to cover, the predetermined range of hue or brightness, as the case may be, is narrowed, and the process is repeated.
摘要翻译：一种能够通过指定所需特定图像区域的色调从图像中提取特定图像区域的图像处理设备。在感兴趣的对象区域中的一个或多个点上指示之后，指定色调或亮度的初始范围，并且在与所指示的点相邻的区域中分别绘制预定颜色并具有色相或亮度，在预定范围内。如果该过程导致超过操作者希望覆盖的区域的着色，则可以将预定范围的色调或亮度（视情况而定）变窄，并重复该过程。

7. 发明授权

US4477170A Annunciator for flash photographing system 失效
标题翻译：闪光摄影系统的报警器
公开(公告)号：US4477170A
公开(公告)日：1984-10-16
申请号：US429523
申请日：1982-09-30
申请人： Masanori Yamada , Makoto Katsuma
发明人： Masanori Yamada , Makoto Katsuma
IPC分类号： G03B9/08 , G03B9/28 , G03B9/70 , G03B15/05 , G03B17/18 , G03B15/03 , G03B7/08 , G03B9/14
CPC分类号： G03B17/18 , G03B7/16
摘要： A flash photography system including a computer type electronic flash device and a camera controlling the exposure value by using the light coming from an object to be photographed and reflected from the shutter curtain and/or film surface is disclosed. The leading and trailing curtains in the slit shutter of the system run down simultaneously when test firing occurs, and the flash device controls the amount of flash light in accordance with an equivalent reflected light from the shutter curtain surfaces to that from the film surface. When the aforesaid amount of light reflected has reached a prescribed level, an annunciator is energized to inform the operator that a correct exposure can be obtained.
摘要翻译：公开了一种闪光摄影系统，包括计算机型电子闪光装置和通过使用来自被拍摄对象的光并从快门幕和/或胶片表面反射来控制曝光值的照相机。当测试点火发生时，系统的狭缝快门中的前后帘子同时运行，并且闪光灯装置根据从快门幕表面到膜面的等效反射光来控制闪光量。当上述反射光量达到规定水平时，通知器通电，通知操作者可以获得正确的曝光。

8. 发明授权

US5353132A Image processing device 失效
标题翻译：图像处理装置
公开(公告)号：US5353132A
公开(公告)日：1994-10-04
申请号：US902558
申请日：1992-06-22
申请人： Makoto Katsuma
发明人： Makoto Katsuma
IPC分类号： G06T7/40 , G06T9/00 , H04N1/41 , H04N1/46
CPC分类号： G06T7/408 , G06T9/005 , H04N1/41 , G06T2207/10008 , G06T2207/30176
摘要： The type of color image is identified on the basis of a distribution of color information for each color. A plurality of different types of data compression algorithms prepared beforehand are changed according to the results of the identification. Preferably, the difference between the maximum value and the minimum value of each picture element of respective color separation data of a color image is determined, and further, a histogram of frequency of color information obtained for each color is determined. On the basis of the histogram, the type of the color image is identified by the fact that whether or not the histogram contains a peak greater than a predetermined value or whether or not the deviation of the histogram is greater than a predetermined value.
摘要翻译：基于每种颜色的颜色信息的分布来识别彩色图像的类型。预先准备的多种不同类型的数据压缩算法根据识别结果而改变。优选地，确定彩色图像的各个颜色分离数据的每个像素的最大值和最小值之间的差，并且确定针对每种颜色获得的颜色信息的频率的直方图。基于直方图，通过以下事实来识别彩色图像的类型，即直方图是否包含大于预定值的峰值，或者直方图的偏差是否大于预定值。

9. 发明授权

US5125041A Still image processing method for blurring an image background and producing a visual flowing effect 失效
标题翻译：用于模糊图像背景并产生视觉流动效果的静态图像处理方法
公开(公告)号：US5125041A
公开(公告)日：1992-06-23
申请号：US489738
申请日：1990-02-28
申请人： Hiroyuki Kimura , Koji Takahashi , Kazunobu Urushihara , Susumu Matsumura , Makoto Katsuma , Hiroshi Ohmura
发明人： Hiroyuki Kimura , Koji Takahashi , Kazunobu Urushihara , Susumu Matsumura , Makoto Katsuma , Hiroshi Ohmura
IPC分类号： G06T3/00
CPC分类号： G06T11/00 , G06T5/002 , G06T5/50 , G06T2207/20144
摘要： A still image processing method which can execute the effective flowing process is provided. In this method, when the flowing process is executed by shifting some or all of the pixels constituting a still image of one image plane in a predetermined direction, if no image information to be shifted exists at the first image position, the image information from elsewhere in the image plane is shifted to the second image position. The image information at the second image position is obtained by shifting the image information in the image plane in the direction opposite to the principal shifting direction.
摘要翻译：提供了能够执行有效流动处理的静止图像处理方法。在该方法中，当通过将构成一个图像平面的静止图像的一些或全部像素沿预定方向移动来执行流动处理时，如果在第一图像位置处不存在要移位的图像信息，则来自其他地方的图像信息在图像平面中移动到第二图像位置。第二图像位置处的图像信息是通过沿与主移动方向相反的方向移动图像平面中的图像信息来获得的。

10. 发明授权

US4833544A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US4833544A
公开(公告)日：1989-05-23
申请号：US945694
申请日：1986-12-23
申请人： Yuichi Sato , Tokuichi Tsunekawa , Akira Hiramatsu , Makoto Katsuma , Shigeki Yamada , Takeshi Kobayashi
发明人： Yuichi Sato , Tokuichi Tsunekawa , Akira Hiramatsu , Makoto Katsuma , Shigeki Yamada , Takeshi Kobayashi
IPC分类号： H04N1/04 , G06T3/40 , H04N1/047 , H04N1/10 , H04N1/17 , H04N1/193 , H04N1/393
CPC分类号： H04N1/3935 , G06T3/40 , H04N1/0473 , H04N1/1008 , H04N1/193 , H04N2201/0406 , H04N2201/04756
摘要： An image processing apparatus is capable of reading an original image with an arbitrary image magnification, by projecting an original image onto a linear image sensor through an optical system of a variable image magnification, and moving the original image with respect to the image sensor with a speed corresponding to the selected image magnification of the optical system.
摘要翻译：一种图像处理装置能够通过以可变图像放大率的光学系统将原始图像投影到线性图像传感器上，并且可以以任意图像放大率来读取原始图像，并且使用图像传感器将原始图像相对于图像传感器移动对应于所选择的光学系统的图像放大倍数的速度。

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