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41. 发明授权

US06192127B1 Color image processing apparatus and method 失效
标题翻译：彩色图像处理装置及方法
公开(公告)号：US06192127B1
公开(公告)日：2001-02-20
申请号：US09035876
申请日：1998-03-06
申请人： Nao Nagashima , Yasumichi Suzuki , Mitsuru Kurita
发明人： Nao Nagashima , Yasumichi Suzuki , Mitsuru Kurita
IPC分类号： H04N7167
CPC分类号： H04N1/4406 , H04N1/0084 , H04N1/44 , H04N1/4426 , H04N1/4486
摘要： An image processing system includes an image processing apparatus having an encrypting circuit for reading an image of an original, converting the read image into an image signal, and encrypting the image signal by using data concerning encryption, a transmitting unit for transmitting the encrypted image signal to another image processing apparatus, and an image processing apparatus for receiving the encrypted, transmitted image signal and decrypting the signal by using the data concerning encryption.
摘要翻译：一种图像处理系统包括：图像处理装置，具有用于读取原稿图像的加密电路，将读取的图像转换为图像信号，并通过使用与加密有关的数据来加密图像信号;图像处理装置，用于发送加密图像信号涉及另一图像处理装置，以及图像处理装置，用于通过使用关于加密的数据来接收加密的，发送的图像信号和解密该信号。

42. 发明授权

US6028968A Image processing apparatus 失效
公开(公告)号：US6028968A
公开(公告)日：2000-02-22
申请号：US191719
申请日：1994-02-04
申请人： Mitsuru Kurita , Masahiro Funada
发明人： Mitsuru Kurita , Masahiro Funada
IPC分类号： H04N1/387 , H04N1/00 , H04N1/21 , H04N1/04
CPC分类号： H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： An image processing apparatus includes an input unit for inputting an image signal representing an original image, a processing unit for performing image processing of the image signal input from the input unit, and a recording unit for recording an image on a recording medium on the basis of the image signal subjected to the image processing by the processing unit. The processing unit performs rotation processing of the image signal in accordance with the shapes of the original image and the recording medium.

43. 发明授权

US5940192A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5940192A
公开(公告)日：1999-08-17
申请号：US477544
申请日：1995-06-07
申请人： Hiroyuki Ichikawa , Yoshinori Ikeda , Koichi Katoh , Mitsuru Kurita , Yasumichi Suzuki , Toshiyuki Kitamura
发明人： Hiroyuki Ichikawa , Yoshinori Ikeda , Koichi Katoh , Mitsuru Kurita , Yasumichi Suzuki , Toshiyuki Kitamura
IPC分类号： G06T3/40 , H04N1/387 , H04N1/40 , H04N1/46 , H04N1/60
CPC分类号： G06T3/4038 , G06T3/4023 , H04N1/3871 , H04N1/3873 , H04N1/40062 , H04N1/40068 , H04N1/40093 , H04N1/46 , H04N1/60 , H04N1/6072
摘要： An image processing apparatus includes a plurality of memories for storing input image data in units of lines, and a processing unit for controlling write and read access operations of the memories to perform mosaic processing of an input image.
摘要翻译：图像处理装置包括用于以行为单位存储输入图像数据的多个存储器，以及用于控制存储器的写入和读取访问操作以执行输入图像的马赛克处理的处理单元。

44. 发明授权

US5703694A Image processing apparatus and method in which a discrimination standard is set and displayed 失效
标题翻译：设置和显示判别标准的图像处理装置和方法
公开(公告)号：US5703694A
公开(公告)日：1997-12-30
申请号：US600361
申请日：1996-02-13
申请人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
发明人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
IPC分类号： H04N1/40 , H04N1/409 , H04N1/00 , G03F3/08 , H04N1/46
CPC分类号： H04N1/4092 , H04N1/40062
摘要： An image processing apparatus includes an input device for image data, a discriminating device for discriminating a type of an image represented by the image data, a setting device for setting a discrimination standard of the discriminating device, and a display for displaying a condition of the setting device.
摘要翻译：一种图像处理装置，包括用于图像数据的输入装置，用于识别由图像数据表示的图像的类型的鉴别装置，用于设置识别装置的鉴别标准的设置装置和用于显示识别装置的状态的显示器设置设备。

45. 发明授权

US5692229A Image forming system which superimposes additional information on an image signal 失效
标题翻译：图像形成系统，其将附加信息叠加在图像信号上
公开(公告)号：US5692229A
公开(公告)日：1997-11-25
申请号：US252163
申请日：1994-05-31
申请人： Koichi Ishimoto , Mitsuru Kurita , Toshiyuki Kitamura
发明人： Koichi Ishimoto , Mitsuru Kurita , Toshiyuki Kitamura
IPC分类号： G03G15/00 , G03G21/04 , H04N1/00 , H04N1/32 , H04N1/387
CPC分类号： H04N1/3871 , G03G15/5087 , G03G21/04 , H04N1/32502 , H04N1/32523 , H04N1/32545 , G03G2215/00109 , H04N1/00838 , H04N2201/0082
摘要： An image forming system includes a plurality of interconnected image forming devices each of which has a storage unit which stores an image signal. The system has an image input unit for entering an image signal, and an image processing unit which processes the image signal entered by the image input unit. A transfer unit simultaneously transfers the image signal, which has been processed by the image processing unit, to the plurality of image forming devices.
摘要翻译：图像形成系统包括多个互连的图像形成装置，每个图像形成装置具有存储图像信号的存储单元。该系统具有用于输入图像信号的图像输入单元和处理由图像输入单元输入的图像信号的图像处理单元。传送单元将已由图像处理单元处理的图像信号同时传送到多个图像形成装置。

46. 发明授权

US5668881A Encryption of data in different formats 失效
标题翻译：以不同格式加密数据
公开(公告)号：US5668881A
公开(公告)日：1997-09-16
申请号：US126649
申请日：1993-09-27
申请人： Mitsuru Kurita , Yasumichi Suzuki , Koichi Ishimoto
发明人： Mitsuru Kurita , Yasumichi Suzuki , Koichi Ishimoto
IPC分类号： G03G21/00 , G03G15/36 , G09C5/00 , H04N1/44 , H04N1/64
CPC分类号： H04N1/4486 , H04N1/2112
摘要： A plurality of apparatuses can execute an encrypting process on an image signal are connected. The encrypting processes which are executed in those apparatuses are independently performed, so that the connection of an improper apparatus is made impossible and, in this state, a more advanced signal process can be performed, thereby giving no disadvantage to the user. For this purpose, there is disclosed an image processing apparatus comprising a first encrypting circuit for encrypting the image data and supplying to a first apparatus and a second encrypting circuit for encrypting image data and supplying to a second apparatus different from the first apparatus, wherein the first and second encrypting means execute independently the encryption.
摘要翻译：多个装置可以对图像信号进行加密处理。在这些装置中执行的加密处理被独立地执行，使得不适当的装置的连接变得不可能，并且在该状态下可以执行更先进的信号处理，从而不会给用户带来不利影响。为此，公开了一种图像处理装置，包括：第一加密电路，用于加密图像数据并提供给第一装置;以及第二加密电路，用于加密图像数据并提供给不同于第一装置的第二装置，其中，第一和第二加密装置独立执行加密。

47. 发明授权

US5581613A Color image processing apparatus and method 失效
标题翻译：彩色图像处理装置及方法
公开(公告)号：US5581613A
公开(公告)日：1996-12-03
申请号：US270306
申请日：1994-07-05
申请人： Nao Nagashima , Yasumichi Suzuki , Mitsuru Kurita
发明人： Nao Nagashima , Yasumichi Suzuki , Mitsuru Kurita
IPC分类号： H04N1/00 , H04N1/44 , G03G21/00 , H04L9/00 , H04N7/167
CPC分类号： H04N1/4406 , H04N1/0084 , H04N1/44 , H04N1/4426 , H04N1/4486
摘要： An image processing system has an external image processing apparatus and an image input/output apparatus. One of the apparatuses acts as a transmission-side apparatus and the other apparatus acts as a reception-side apparatus. The transmission-side apparatus transmits image data and includes a reception device for receiving an encryption instruction from an apparatus which receives image data, and an output device for encrypting the image data on the basis of the encryption instruction and outputting the encrypted data to the apparatus at a reception side. The reception-side apparatus receives image data and includes a transmitting device for transmitting the encryption instruction, and a decrypting device for decrypting the encrypted data on the basis of the encryption instruction.
摘要翻译：图像处理系统具有外部图像处理装置和图像输入/输出装置。其中一个装置用作发送侧装置，另一个装置用作接收侧装置。发送侧装置发送图像数据，并且包括用于从接收图像数据的装置接收加密指令的接收装置和用于根据加密指令加密图像数据的输出装置，并将加密数据输出到装置在接待端。接收侧装置接收图像数据，并且包括用于发送加密指令的发送装置，以及用于基于加密指令解密加密数据的解密装置。

48. 发明授权

US5550638A Feature detection with enhanced edge discrimination 失效
标题翻译：特征检测具有增强的边缘识别
公开(公告)号：US5550638A
公开(公告)日：1996-08-27
申请号：US481825
申请日：1995-06-07
申请人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
发明人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
IPC分类号： H04N1/40 , H04N1/409 , H04N1/46 , G03F3/08 , G06K9/46 , H04N1/034
CPC分类号： H04N1/4092 , H04N1/40062
摘要： An image processing apparatus includes a circuit for inputting a plurality of color component signals of a subtractive color system, a circuit for detecting a minimum value signal of the color component signals input by the input means, a circuit for emphasizing a high-frequency component of the minimum value signal detected by the detection means, and a circuit for discriminating a feature of an image in accordance with the minimum value signal whose high-frequency component is emphasized by the emphasizing means.
摘要翻译：图像处理装置包括用于输入减色系统的多个颜色分量信号的电路，用于检测由输入装置输入的颜色分量信号的最小值信号的电路，用于强调由输入装置输入的颜色分量信号的电路，由检测装置检测的最小值信号，以及用于根据由加强装置强调高频分量的最小值信号来鉴别图像的特征的电路。

49. 发明授权

US5239383A Image processing apparatus capable of image editing 失效
标题翻译：能够进行图像编辑的图像处理装置
公开(公告)号：US5239383A
公开(公告)日：1993-08-24
申请号：US519448
申请日：1990-05-04
申请人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
发明人： Yoshinori Ikeda , Hiroyuki Ichikawa , Mitsuru Kurita , Kimiyoshi Hayashi , Toshio Honma , Yoshiko Horie
IPC分类号： H04N1/40 , H04N1/409
CPC分类号： H04N1/4092 , H04N1/40062
摘要： An image processing apparatus is provided with an input circuit for inputting a plurality of multilevel signals, each corresponding to a respective one of a plurality of pixels. An emphasizing circuit emphasizes a high frequency component of one of the multilevel image signals by using the multilevel image signals of a plurality of pixels and outputs the emphasized multilevel image signal. A discriminator discriminates a dot area of an image represented by the one multilevel signal input by the input circuit, by using the multilevel image signals of the plurality of pixels whose high frequency component is emphasized by the emphasizing circuit. The number of pixels used by the discriminator is larger than the number of pixels used by the emphasizing circuit.
摘要翻译：图像处理装置具有用于输入多个多电平信号的输入电路，每个多电平信号对应于多个像素中的相应一个。强调电路通过使用多个像素的多级图像信号来强调多级图像信号之一的高频分量，并输出强调的多电平图像信号。鉴别器通过使用由强调电路强调高频分量的多个像素的多电平图像信号来区分由输入电路输入的一个多电平信号所表示的图像的点区域。鉴别器使用的像素数大于强调电路使用的像素数。

50. 发明授权

US5187593A Image processing apparatus for texture processing 失效
标题翻译：用于纹理处理的图像处理装置
公开(公告)号：US5187593A
公开(公告)日：1993-02-16
申请号：US517337
申请日：1990-05-01
申请人： Mitsuru Kurita , Yasumichi Suzuki , Yoshinori Ikeda
发明人： Mitsuru Kurita , Yasumichi Suzuki , Yoshinori Ikeda
IPC分类号： H04N1/387 , G06T1/00 , G06T3/00 , G06T5/00 , G06T11/00 , H04N1/407
CPC分类号： G06T11/001
摘要： An image processing apparatus performs texture processing, wherein second image data is modulated in accordance with first image data, and a density of the output image is adjusted appropriately by adjusting a D.C. level or a A.C. level of the modulated second image data.
摘要翻译：图像处理装置执行纹理处理，其中根据第一图像数据调制第二图像数据，并且通过调整调制的第二图像数据的直流电平或交点电平来适当地调整输出图像的浓度。

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